24 lines
678 B
Plaintext
24 lines
678 B
Plaintext
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dnl #
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dnl # 3.0 API change
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dnl # The sops->dirty_inode() callbacks were updated to take a flags
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dnl # argument. This allows the greater control over whether the
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dnl # filesystem needs to push out a transaction or not.
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dnl #
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AC_DEFUN([ZFS_AC_KERNEL_DIRTY_INODE_WITH_FLAGS], [
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AC_MSG_CHECKING([whether sops->dirty_inode() wants flags])
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ZFS_LINUX_TRY_COMPILE([
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#include <linux/fs.h>
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],[
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void (*dirty_inode) (struct inode *, int) = NULL;
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struct super_operations sops __attribute__ ((unused));
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sops.dirty_inode = dirty_inode;
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],[
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AC_MSG_RESULT([yes])
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AC_DEFINE(HAVE_DIRTY_INODE_WITH_FLAGS, 1,
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[sops->dirty_inode() wants flags])
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],[
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AC_MSG_RESULT([no])
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])
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])
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