ffeafc898e
Merge branch 'fix-branch' into refs/top-bases/zfs-branch
...
Conflicts:
cmd/ztest/ztest.c
2010-06-29 10:55:38 -07:00
9af7aa53eb
Set stack frame limit
...
For all module/library functions ensure so stack frame exceeds 1024
bytes. Ideally this should be set lower to say 512 bytes but there
are still numerous functions which exceed even this limit. For now
this is set to 1024 to ensure we catch the worst offenders.
Additionally, set the limit for ztest to 1024 bytes since the idea
here is to catch stack issues in user space before we find them by
overrunning a kernel stack. This should also be reduced to 512
bytes as soon as all the trouble makes are fixed.
Finally, add -fstack-check to gcc build options when --enable-debug
is specified at configure time. This ensures that each page on the
stack will be touched and we will generate a segfault on stack
overflow.
Over time we can gradually fix the following functions:
536 zfs:dsl_deadlist_regenerate
536 zfs:dsl_load_sets
536 zfs:zil_parse
544 zfs:zfs_ioc_recv
552 zfs:dsl_deadlist_insert_bpobj
552 zfs:vdev_dtl_sync
584 zfs:copy_create_perms
608 zfs:ddt_class_contains
608 zfs:ddt_prefetch
608 zfs:__dprintf
616 zfs:ddt_lookup
648 zfs:dsl_scan_ddt
696 zfs:dsl_deadlist_merge
736 zfs:ddt_zap_walk
744 zfs:dsl_prop_get_all_impl
872 zfs:dnode_evict_dbufs
2010-06-29 10:08:48 -07:00
6fe1e37a5e
Additional pthread related fixes for ztest
...
There are 3 fixes in thie commit. First, update ztest_run() to store
the thread id and not the address of the kthread_t. This will be freed
on thread exit and is not safe to use. This is pretty close to how
things were done in the original ztest code before I got there.
Second, for extra paranoia update thread_exit() to return a special
TS_MAGIC value via pthread_exit(). This value is then verified in
pthread_join() to ensure the thread exited cleanly. This can be
done cleanly because the kthread doesn't provide a return code
mechanism we need to worry about.
Third, replace the ztest deadman thread with a signal handler. We
cannot use the previous approach because the correct behavior for
pthreads is to wait for all threads to exit before terminating the
process. Since the deadman thread won't call exit by design we
end up hanging in kernel_exit(). To avoid this we just setup a
SIGALRM signal handle and register a deadman alarm. IMHO this
is simpler and cleaner anyway.
2010-06-29 10:06:09 -07:00
f44dd08b58
Merge branch 'linux-ztest' into refs/top-bases/linux-zfs-branch
2010-06-28 11:31:50 -07:00
882ec504ea
Minor ztest fixes
...
Move create/destroy function to correct places. I'm not sure why
this wasn't caught upstream it should have been, regardless let's
just fix it here.
Personally I find it handy to be able to enable full debugging in
zfs with the 'debug=' command line option so I'm enabled that as
well.
2010-06-28 11:23:50 -07:00
ec2aedc3f3
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-06-14 16:29:00 -07:00
5331e9f1f8
Merge commit 'refs/top-bases/linux-user-disk' into linux-user-disk
2010-06-14 16:28:28 -07:00
1aeae83705
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-06-14 16:27:50 -07:00
08060ef853
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-06-14 16:25:02 -07:00
eb894076a4
Merge branch 'fix-branch' into refs/top-bases/zfs-branch
...
Conflicts:
cmd/ztest/ztest.c
2010-06-14 16:24:45 -07:00
f9f342c5f2
Add fix-pthreads topic branch
...
This is a portability change which removes the dependence of the Solaris
thread library. All locations where Solaris thread API was used before
have been replaced with equivilant Solaris kernel style thread calls.
In user space the kernel style threading API is implemented in term of
the portable pthreads library. This includes all threads, mutexs,
condition variables, reader/writer locks, and taskqs.
2010-06-14 16:20:44 -07:00
9193fdea7e
Merge branch 'linux-user-disk' into refs/top-bases/linux-zfs-branch
2010-06-14 16:10:54 -07:00
302238d84f
Update linux-user-disk
...
Minor updates to handle changes in the user side of ZFS, utils and such.
2010-06-14 16:03:02 -07:00
0e2926b142
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-06-14 15:38:26 -07:00
e796e2a03e
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-06-14 15:37:10 -07:00
7eadc495c6
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-06-14 15:37:05 -07:00
d9f910d423
Merge branch 'gcc-missing-case' into refs/top-bases/gcc-branch
2010-06-14 15:36:59 -07:00
993fa8c15c
Merge branch 'gcc-invalid-prototype' into refs/top-bases/gcc-branch
2010-06-14 15:36:59 -07:00
b41463f5e8
Update gcc-invalid-prototypes
...
Fix new invalid prototypes, typically just a missing void arg.
2010-06-14 15:25:49 -07:00
0a8593375e
Update gcc-missing-case
...
Fix new locations of an incomplete case statement.
2010-06-14 15:19:09 -07:00
09c1313761
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-06-14 14:44:09 -07:00
4152507366
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-06-14 14:43:02 -07:00
bdf5763c0a
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-06-14 14:42:58 -07:00
fc490c18b6
Merge branch 'gcc-cast' into refs/top-bases/gcc-branch
2010-06-14 14:42:56 -07:00
dd8f6da3da
Update gcc-cast
...
Fix new instances of missing casts or assumed types.
2010-06-14 14:40:10 -07:00
b41143632b
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
...
Conflicts:
cmd/zpool/zpool_main.c
cmd/zpool/zpool_vdev.c
cmd/ztest/ztest.c
lib/libzfs/libzfs_dataset.c
lib/libzfs/libzfs_import.c
lib/libzfs/libzfs_mount.c
lib/libzfs/libzfs_pool.c
lib/libzfs/libzfs_sendrecv.c
lib/libzpool/include/sys/zfs_context.h
module/zcommon/include/sys/fs/zfs.h
module/zcommon/zfs_comutil.c
module/zfs/arc.c
module/zfs/dmu.c
module/zfs/dmu_objset.c
module/zfs/dmu_send.c
module/zfs/dmu_tx.c
module/zfs/dsl_dataset.c
module/zfs/dsl_dir.c
module/zfs/dsl_scrub.c
module/zfs/fm.c
module/zfs/include/sys/dmu.h
module/zfs/include/sys/fm/fs/zfs.h
module/zfs/include/sys/fm/protocol.h
module/zfs/include/sys/spa.h
module/zfs/include/sys/zfs_context.h
module/zfs/include/sys/zfs_ioctl.h
module/zfs/include/sys/zvol.h
module/zfs/spa.c
module/zfs/spa_boot.c
module/zfs/spa_history.c
module/zfs/spa_misc.c
module/zfs/txg.c
module/zfs/vdev.c
module/zfs/zfs_fm.c
module/zfs/zfs_ioctl.c
module/zfs/zfs_replay.c
module/zfs/zfs_znode.c
module/zfs/zil.c
module/zfs/zio.c
2010-05-28 22:14:39 -07:00
d78690fcd9
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
...
Conflicts:
cmd/ztest/ztest.c
2010-05-28 21:44:27 -07:00
812761eac5
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
...
Conflicts:
cmd/ztest/ztest.c
2010-05-28 15:46:10 -07:00
97352d5103
Merge branch 'gcc-cast' into refs/top-bases/gcc-branch
...
Conflicts:
cmd/zpool/zpool_main.c
cmd/ztest/ztest.c
2010-05-28 15:37:31 -07:00
3e2be634a5
Merge branch 'gcc-c90' into refs/top-bases/gcc-branch
...
Conflicts:
cmd/zdb/zdb.c
cmd/zdb/zdb_il.c
cmd/zfs/zfs_main.c
cmd/zfs/zfs_util.h
cmd/zinject/zinject.h
cmd/zpool/zpool_main.c
cmd/zpool/zpool_util.c
cmd/ztest/ztest.c
lib/libnvpair/include/libnvpair.h
lib/libnvpair/libnvpair.c
lib/libzfs/libzfs_changelist.c
lib/libzfs/libzfs_config.c
lib/libzfs/libzfs_dataset.c
lib/libzfs/libzfs_import.c
lib/libzfs/libzfs_mount.c
lib/libzfs/libzfs_pool.c
lib/libzfs/libzfs_sendrecv.c
module/avl/avl.c
module/avl/include/sys/avl.h
module/nvpair/include/sys/nvpair.h
module/nvpair/nvpair.c
module/zcommon/include/zfs_comutil.h
module/zcommon/include/zfs_prop.h
module/zcommon/zfs_comutil.c
module/zfs/arc.c
module/zfs/dbuf.c
module/zfs/dmu.c
module/zfs/dmu_objset.c
module/zfs/dmu_zfetch.c
module/zfs/dnode_sync.c
module/zfs/dsl_dataset.c
module/zfs/dsl_pool.c
module/zfs/dsl_prop.c
module/zfs/dsl_synctask.c
module/zfs/include/sys/dmu_tx.h
module/zfs/include/sys/dmu_zfetch.h
module/zfs/include/sys/dsl_synctask.h
module/zfs/include/sys/refcount.h
module/zfs/include/sys/txg.h
module/zfs/include/sys/uberblock.h
module/zfs/include/sys/zap_leaf.h
module/zfs/include/sys/zfs_debug.h
module/zfs/include/sys/zfs_znode.h
module/zfs/include/sys/zio_compress.h
module/zfs/include/sys/zvol.h
module/zfs/lzjb.c
module/zfs/metaslab.c
module/zfs/refcount.c
module/zfs/sha256.c
module/zfs/spa.c
module/zfs/spa_boot.c
module/zfs/uberblock.c
module/zfs/vdev.c
module/zfs/zap_micro.c
module/zfs/zfs_ioctl.c
module/zfs/zfs_replay.c
module/zfs/zio.c
module/zfs/zio_compress.c
2010-05-28 15:34:57 -07:00
d60fc5ca30
Merge commit 'refs/top-bases/gcc-unused' into gcc-unused
...
Conflicts:
module/zfs/dbuf.c
module/zfs/dmu.c
module/zfs/dmu_objset.c
module/zfs/dnode_sync.c
module/zfs/dsl_dataset.c
module/zfs/dsl_prop.c
module/zfs/metaslab.c
module/zfs/spa.c
module/zfs/vdev.c
module/zfs/zap_micro.c
2010-05-28 15:07:36 -07:00
2591cac812
Merge commit 'refs/top-bases/gcc-invalid-prototype' into gcc-invalid-prototype
...
Conflicts:
cmd/zdb/zdb_il.c
cmd/ztest/ztest.c
lib/libzfs/libzfs_mount.c
2010-05-28 14:42:40 -07:00
1be88bcba0
Merge commit 'refs/top-bases/gcc-fortify-source' into gcc-fortify-source
...
Conflicts:
cmd/zdb/zdb.c
2010-05-28 14:37:39 -07:00
475bf41d1c
Merge commit 'refs/top-bases/gcc-cast' into gcc-cast
...
Conflicts:
cmd/zfs/zfs_main.c
cmd/zpool/zpool_main.c
cmd/ztest/ztest.c
2010-05-28 14:36:18 -07:00
957b7b41d4
Merge commit 'refs/top-bases/gcc-c90' into gcc-c90
...
Conflicts:
cmd/zdb/zdb.c
cmd/ztest/ztest.c
module/zfs/dbuf.c
module/zfs/dsl_dataset.c
module/zfs/dsl_scrub.c
module/zfs/spa.c
module/zfs/vdev.c
module/zfs/zio.c
2010-05-28 14:19:22 -07:00
428870ff73
Update core ZFS code from build 121 to build 141.
2010-05-28 13:45:14 -07:00
0d354b53b6
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-05-27 16:22:55 -07:00
a08f4edee7
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-05-27 16:21:20 -07:00
ea431b4dc6
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-05-27 16:14:04 -07:00
319f69734b
Merge branch 'feature-branch' into refs/top-bases/zfs-branch
...
Conflicts:
cmd/ztest/ztest.c
2010-05-27 16:13:19 -07:00
390995db28
Revert all remaining changes.
2010-05-27 14:25:06 -07:00
64c35deecd
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-05-27 13:52:02 -07:00
5cad1e175d
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
...
Conflicts:
module/zfs/dmu_tx.c
module/zfs/txg.c
2010-05-27 13:48:54 -07:00
d8e5eb56b8
Merge branch 'feature-branch' into refs/top-bases/zfs-branch
2010-05-27 13:42:00 -07:00
028e42b692
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-05-27 13:42:00 -07:00
cde6e6fec8
Merge commit 'refs/top-bases/feature-branch' into feature-branch
2010-05-27 13:40:15 -07:00
1e32b3c781
Revert feature-commit-cb feature upstream
...
We can drop this feature and we will pick up the lastest version
during the b141 update.
2010-05-27 13:39:17 -07:00
c886f405ea
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-05-27 13:37:28 -07:00
95885a2f68
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
...
Conflicts:
lib/libzpool/include/sys/zfs_context.h
lib/libzpool/kernel.c
2010-05-27 13:35:09 -07:00
c17d3e05eb
Merge branch 'feature-branch' into refs/top-bases/zfs-branch
2010-05-27 13:32:58 -07:00
51536ea5f4
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-05-27 13:32:58 -07:00
a082023842
Merge commit 'refs/top-bases/feature-branch' into feature-branch
...
Conflicts:
cmd/ztest/ztest.c
lib/libzpool/include/sys/zfs_context.h
lib/libzpool/kernel.c
lib/libzpool/taskq.c
2010-05-27 13:30:48 -07:00
099e8e493a
Remove feature-pthreads prior to b141 update.
...
The pthreads change will need to be reworked and reapplied.
This will be easier to do from scratch rather than sort out
the merge.
2010-05-27 13:23:58 -07:00
41844740dc
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-03-09 12:31:46 -08:00
573328741b
Merge branch 'linux-have-fm' into refs/top-bases/linux-zfs-branch
2010-03-09 12:30:21 -08:00
8f63d438cd
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-03-09 12:30:18 -08:00
48e74ed68b
Merge branch 'feature-branch' into refs/top-bases/zfs-branch
...
Conflicts:
cmd/ztest/ztest.c
2010-03-09 12:30:03 -08:00
9a3d5378c6
Clean up emulation of kernel threads in userspace.
...
Updated to use pthread thread specific data rather than keeping
a global list. This also fixes at least one easily reproducible
crash in ztest
2010-03-09 12:25:28 -08:00
6c1f5a126c
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2010-01-08 11:40:31 -08:00
889f0e5e30
Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
2010-01-08 11:39:32 -08:00
303d9f010d
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-01-08 11:39:31 -08:00
710e779a08
Merge commit 'refs/top-bases/feature-pthreads' into feature-pthreads
2010-01-08 11:39:30 -08:00
a240c39095
Merge commit 'refs/top-bases/feature-commit-cb' into feature-commit-cb
2010-01-08 11:39:29 -08:00
eaf2e3231c
Merge branch 'feature-zap-cursor-to-key' into refs/top-bases/feature-branch
2010-01-08 11:39:28 -08:00
6cb71e1dec
Merge branch 'gcc-branch' into refs/top-bases/zfs-branch
2010-01-08 11:39:14 -08:00
b45c6064bb
Merge commit 'refs/top-bases/gcc-fortify-source' into gcc-fortify-source
2010-01-08 11:39:13 -08:00
adb3a3deec
Merge commit 'refs/top-bases/gcc-unused' into gcc-unused
2010-01-08 11:39:08 -08:00
aeb5db5cbc
Merge commit 'refs/top-bases/gcc-invalid-prototype' into gcc-invalid-prototype
2010-01-08 11:39:04 -08:00
8d4f979e7f
Merge commit 'refs/top-bases/gcc-cast' into gcc-cast
2010-01-08 11:39:01 -08:00
69804965e9
Merge commit 'refs/top-bases/gcc-c90' into gcc-c90
2010-01-08 11:39:00 -08:00
e69572c1b5
Merge branch 'gcc-c90' into refs/top-bases/gcc-branch
2010-01-08 11:39:00 -08:00
4cd8e49a69
Add .gitignore files to exclude build products
2010-01-08 11:35:17 -08:00
40369b1821
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2009-10-15 16:45:49 -07:00
c1b4a1ef92
Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
2009-10-15 16:43:40 -07:00
a09d33e929
Update build system for libblkid integration
2009-10-15 16:25:18 -07:00
2bd515bc2d
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2009-10-14 15:59:34 -07:00
aa587c8437
Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
2009-10-14 15:57:13 -07:00
09a8c99097
Additional build system update for libefi library.
...
This include updating all the Makefile.am to have the correct
include paths and libraries. In addition, the zlib m4 macro was
updated to more correctly integrate with the Makefiles. And I
added two new macros libblkid and libuuid which will be needed by
subsequent commits for blkid and uuid support respectively. The
blkid support is optional, the uuid support is mandatory for libefi.
2009-10-14 15:47:41 -07:00
bc17042a77
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2009-08-18 12:59:44 -07:00
c67303e092
Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
...
Conflicts:
lib/libzfs/libzfs_dataset.c
module/zfs/dsl_dataset.c
module/zfs/rrwlock.c
module/zfs/spa_history.c
module/zfs/zfs_ioctl.c
2009-08-18 12:26:09 -07:00
50c623ccef
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2009-08-18 12:10:55 -07:00
8aab887b7c
Merge commit 'refs/top-bases/feature-pthreads' into feature-pthreads
2009-08-18 12:10:47 -07:00
5a81224e6f
Merge commit 'refs/top-bases/feature-commit-cb' into feature-commit-cb
2009-08-18 12:10:43 -07:00
bfbac5daec
Merge branch 'feature-zap-cursor-to-key' into refs/top-bases/feature-branch
2009-08-18 12:10:38 -07:00
b99b422796
Merge branch 'gcc-branch' into refs/top-bases/zfs-branch
2009-08-18 12:08:58 -07:00
cadd2ec869
Merge commit 'refs/top-bases/gcc-fortify-source' into gcc-fortify-source
2009-08-18 12:08:52 -07:00
3a37442dc7
Merge commit 'refs/top-bases/gcc-unused' into gcc-unused
2009-08-18 12:06:53 -07:00
38cc41b5fe
Merge commit 'refs/top-bases/gcc-invalid-prototype' into gcc-invalid-prototype
2009-08-18 12:05:26 -07:00
9e903015fd
Merge commit 'refs/top-bases/gcc-cast' into gcc-cast
2009-08-18 12:05:07 -07:00
e5e4fadc34
Merge branch 'gcc-c90' into refs/top-bases/gcc-branch
...
Conflicts:
module/zfs/dmu.c
module/zfs/dsl_deleg.c
module/zfs/rrwlock.c
module/zfs/vdev_raidz.c
2009-08-18 12:04:53 -07:00
0f80e41c89
Merge commit 'refs/top-bases/gcc-c90' into gcc-c90
...
Conflicts:
module/zfs/spa_misc.c
module/zfs/vdev_label.c
2009-08-18 11:55:36 -07:00
45d1cae3b8
Rebase master to b121
2009-08-18 11:43:27 -07:00
9a94206f03
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2009-08-14 10:26:12 -07:00
feb385e65c
Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
2009-08-14 10:22:13 -07:00
503a1a983c
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2009-08-14 10:22:10 -07:00
bd586322cc
Merge branch 'gcc-branch' into refs/top-bases/zfs-branch
2009-08-14 10:22:08 -07:00
f9bab26542
Merge branch 'gcc-fortify-source' into refs/top-bases/gcc-branch
2009-08-14 10:22:07 -07:00
e6b541db64
All calls to ftruncate() must have their return code checked.
...
Under FC11 rpm builds by default add the --fortify-source option which
ensures that functions flagged with certain attributes must have their
return codes checked. Normally this is just a warning but we always
build with -Werror so this is fatal. Simply wrap the function in a
verify call to ensure we catch a failure if there is one.
2009-08-14 10:11:03 -07:00
754c2e2025
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2009-08-04 15:58:52 -07:00
72fc3eca7e
Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
2009-08-04 15:54:25 -07:00
Brian Behlendorf