Linux 3.3 compat, sops->show_options()
The second argument of sops->show_options() was changed from a 'struct vfsmount *' to a 'struct dentry *'. Add an autoconf check to detect the API change and then conditionally define the expected interface. In either case we are only interested in the zfs_sb_t. Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov> Closes #549
This commit is contained in:
Brian Behlendorf
parent
d7e398ce1a
commit
47621f3d76
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@ -92,6 +92,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -72,6 +72,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -0,0 +1,21 @@
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dnl #
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dnl # Linux 3.3 API
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dnl #
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AC_DEFUN([ZFS_AC_KERNEL_SHOW_OPTIONS], [
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AC_MSG_CHECKING([whether sops->show_options() wants dentry])
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ZFS_LINUX_TRY_COMPILE([
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#include <linux/fs.h>
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],[
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int (*show_options) (struct seq_file *, struct dentry *) = NULL;
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struct super_operations sops __attribute__ ((unused));
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sops.show_options = show_options;
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],[
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AC_MSG_RESULT([yes])
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AC_DEFINE(HAVE_SHOW_OPTIONS_WITH_DENTRY, 1,
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[sops->show_options() with dentry])
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],[
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AC_MSG_RESULT([no])
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])
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])
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@ -32,6 +32,7 @@ AC_DEFUN([ZFS_AC_CONFIG_KERNEL], [
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ZFS_AC_KERNEL_CONST_XATTR_HANDLER
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ZFS_AC_KERNEL_XATTR_HANDLER_GET
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ZFS_AC_KERNEL_XATTR_HANDLER_SET
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ZFS_AC_KERNEL_SHOW_OPTIONS
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ZFS_AC_KERNEL_FSYNC
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ZFS_AC_KERNEL_EVICT_INODE
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ZFS_AC_KERNEL_NR_CACHED_OBJECTS
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@ -14514,6 +14514,75 @@ fi
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{ $as_echo "$as_me:$LINENO: checking whether sops->show_options() wants dentry" >&5
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$as_echo_n "checking whether sops->show_options() wants dentry... " >&6; }
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cat confdefs.h - <<_ACEOF >conftest.c
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <linux/fs.h>
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int
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main (void)
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{
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int (*show_options) (struct seq_file *, struct dentry *) = NULL;
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struct super_operations sops __attribute__ ((unused));
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sops.show_options = show_options;
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;
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return 0;
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}
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_ACEOF
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rm -Rf build && mkdir -p build
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echo "obj-m := conftest.o" >build/Makefile
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if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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{ $as_echo "$as_me:$LINENO: result: yes" >&5
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$as_echo "yes" >&6; }
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cat >>confdefs.h <<\_ACEOF
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#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1
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_ACEOF
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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{ $as_echo "$as_me:$LINENO: result: no" >&5
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$as_echo "no" >&6; }
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fi
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rm -Rf build
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{ $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
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$as_echo_n "checking whether fops->fsync() wants... " >&6; }
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@ -19641,6 +19710,75 @@ fi
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{ $as_echo "$as_me:$LINENO: checking whether sops->show_options() wants dentry" >&5
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$as_echo_n "checking whether sops->show_options() wants dentry... " >&6; }
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cat confdefs.h - <<_ACEOF >conftest.c
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/* confdefs.h. */
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_ACEOF
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cat confdefs.h >>conftest.$ac_ext
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cat >>conftest.$ac_ext <<_ACEOF
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/* end confdefs.h. */
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#include <linux/fs.h>
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int
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main (void)
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{
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int (*show_options) (struct seq_file *, struct dentry *) = NULL;
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struct super_operations sops __attribute__ ((unused));
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sops.show_options = show_options;
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;
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return 0;
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}
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_ACEOF
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rm -Rf build && mkdir -p build
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echo "obj-m := conftest.o" >build/Makefile
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if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o'
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{ (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
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(exit $ac_status); }; }; then
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{ $as_echo "$as_me:$LINENO: result: yes" >&5
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$as_echo "yes" >&6; }
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cat >>confdefs.h <<\_ACEOF
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#define HAVE_SHOW_OPTIONS_WITH_DENTRY 1
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_ACEOF
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else
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$as_echo "$as_me: failed program was:" >&5
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sed 's/^/| /' conftest.$ac_ext >&5
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{ $as_echo "$as_me:$LINENO: result: no" >&5
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$as_echo "no" >&6; }
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fi
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rm -Rf build
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{ $as_echo "$as_me:$LINENO: checking whether fops->fsync() wants" >&5
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$as_echo_n "checking whether fops->fsync() wants... " >&6; }
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@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
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$(top_srcdir)/config/kernel-rq-is_sync.m4 \
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$(top_srcdir)/config/kernel-security-inode-init.m4 \
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$(top_srcdir)/config/kernel-set-nlink.m4 \
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$(top_srcdir)/config/kernel-show-options.m4 \
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$(top_srcdir)/config/kernel-shrink.m4 \
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$(top_srcdir)/config/kernel-truncate-setsize.m4 \
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$(top_srcdir)/config/kernel-xattr-handler.m4 \
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|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -139,21 +139,31 @@ zpl_remount_fs(struct super_block *sb, int *flags, char *data)
|
|||
return (error);
|
||||
}
|
||||
|
||||
static int
|
||||
zpl_show_options(struct seq_file *seq, struct vfsmount *vfsp)
|
||||
{
|
||||
struct super_block *sb = vfsp->mnt_sb;
|
||||
zfs_sb_t *zsb = sb->s_fs_info;
|
||||
|
||||
/*
|
||||
* The Linux VFS automatically handles the following flags:
|
||||
* MNT_NOSUID, MNT_NODEV, MNT_NOEXEC, MNT_NOATIME, MNT_READONLY
|
||||
*/
|
||||
#ifdef HAVE_SHOW_OPTIONS_WITH_DENTRY
|
||||
static int
|
||||
zpl_show_options(struct seq_file *seq, struct dentry *root)
|
||||
{
|
||||
zfs_sb_t *zsb = root->d_sb->s_fs_info;
|
||||
|
||||
seq_printf(seq, ",%s", zsb->z_flags & ZSB_XATTR ? "xattr" : "noxattr");
|
||||
|
||||
return (0);
|
||||
}
|
||||
#else
|
||||
static int
|
||||
zpl_show_options(struct seq_file *seq, struct vfsmount *vfsp)
|
||||
{
|
||||
zfs_sb_t *zsb = vfsp->mnt_sb->s_fs_info;
|
||||
|
||||
seq_printf(seq, ",%s", zsb->z_flags & ZSB_XATTR ? "xattr" : "noxattr");
|
||||
|
||||
return (0);
|
||||
}
|
||||
#endif /* HAVE_SHOW_OPTIONS_WITH_DENTRY */
|
||||
|
||||
static int
|
||||
zpl_fill_super(struct super_block *sb, void *data, int silent)
|
||||
|
|
|
|||
|
|
@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -69,6 +69,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -70,6 +70,7 @@ am__aclocal_m4_deps = \
|
|||
$(top_srcdir)/config/kernel-rq-is_sync.m4 \
|
||||
$(top_srcdir)/config/kernel-security-inode-init.m4 \
|
||||
$(top_srcdir)/config/kernel-set-nlink.m4 \
|
||||
$(top_srcdir)/config/kernel-show-options.m4 \
|
||||
$(top_srcdir)/config/kernel-shrink.m4 \
|
||||
$(top_srcdir)/config/kernel-truncate-setsize.m4 \
|
||||
$(top_srcdir)/config/kernel-xattr-handler.m4 \
|
||||
|
|
|
|||
|
|
@ -165,6 +165,9 @@
|
|||
/* set_nlink() is available */
|
||||
#undef HAVE_SET_NLINK
|
||||
|
||||
/* sops->show_options() with dentry */
|
||||
#undef HAVE_SHOW_OPTIONS_WITH_DENTRY
|
||||
|
||||
/* struct super_block has s_shrink */
|
||||
#undef HAVE_SHRINK
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue