Commit Graph

549 Commits

Author SHA1 Message Date
Brian Behlendorf 30d179c272 Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-14 14:40:27 -07:00
Brian Behlendorf 8121895a61 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-14 14:34:44 -07:00
Brian Behlendorf fef9a2c571 Merge commit 'refs/top-bases/zfs-branch' into zfs-branch 2009-07-14 14:34:39 -07:00
Brian Behlendorf 9b9f17a585 Merge branch 'feature-branch' into refs/top-bases/zfs-branch 2009-07-14 14:34:37 -07:00
Brian Behlendorf 864e44e7e0 Provide correct kthread API semantics using pthreads.
The intent here is to fully remove the previous Solaris thread
implementation so we don't need to simulate both Solaris kernel
and user space thread APIs.  The few user space consumers of the
thread API have been updated to use the kthread API.  In order
to support this we needed to more fully support the kthread API
and that means not doing crazy things like casting a thread id
to a pointer and using that as was done before.  This first
implementation is not effecient but it does provide all the
corrent semantics.  If/when performance becomes and issue we
can and should just natively adopt pthreads which is portable.

Let me finish by saying I'm not proud of any of this and I would
love to see it improved.  However, this slow implementation does
at least provide all the correct kthread API semantics whereas
the previous method of casting the thread ID to a pointer was
dodgy at best.
2009-07-14 14:16:26 -07:00
Brian Behlendorf 6754162e26 Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-09 12:29:11 -07:00
Brian Behlendorf 999f693b85 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-09 12:23:46 -07:00
Brian Behlendorf c4c4afd8fd Merge commit 'refs/top-bases/zfs-branch' into zfs-branch 2009-07-09 12:23:41 -07:00
Brian Behlendorf 6db8882b78 Merge branch 'gcc-branch' into refs/top-bases/zfs-branch 2009-07-09 12:23:39 -07:00
Brian Behlendorf 76bf02aebb Merge branch 'gcc-unused' into refs/top-bases/gcc-branch 2009-07-09 12:23:36 -07:00
Brian Behlendorf f1d99c0653 Revert to original debugging code and wrap any variabled used only
within an ASSERT with the ASSERTV macro which will ensure it will
be removed when the ASSERTs are commented out.  This makes gcc much
happier, makes the variables usage explicit, and removes the need
for the compiler to detect it is unused and do the right thing.
2009-07-09 12:10:52 -07:00
Brian Behlendorf f1163234bc Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-08 16:13:19 -07:00
Brian Behlendorf 963603808d Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-08 16:08:18 -07:00
Brian Behlendorf 8070ba7bea Untracked pthread changes which must have accidentally crept in.
This is exactly the reason why I want a new topgit command which
takes the base, then incrementally applies all the patches and
compares them againsts what is actually committed.  This would
ensure this sort of thing doesn't happen!
2009-07-08 15:58:28 -07:00
Brian Behlendorf 0c0d4d62a0 Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-08 15:05:56 -07:00
Brian Behlendorf c821af8f89 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-08 15:00:48 -07:00
Brian Behlendorf 058a25a017 Merge commit 'refs/top-bases/zfs-branch' into zfs-branch 2009-07-08 15:00:43 -07:00
Brian Behlendorf 275d66171b Merge branch 'feature-branch' into refs/top-bases/zfs-branch 2009-07-08 15:00:41 -07:00
Brian Behlendorf 57ae3b59e9 Merge commit 'refs/top-bases/feature-pthreads' into feature-pthreads 2009-07-08 15:00:39 -07:00
Brian Behlendorf 2caba8e240 Add new DMU_READ_PREFETCH flag to dmu_read(). 2009-07-08 14:51:55 -07:00
Brian Behlendorf 1ab1b8502b Stop the kthread/thread/pthread mixing and matching insanity. Update all
code to only use the kthread API regardless of if it is compiled in the
kernel or user space.  The kthread API will be layered on top of pthreads
as best as possible in zfs_context, this is non optimal but much clearer.
2009-07-08 14:47:23 -07:00
Brian Behlendorf 13bb496ab1 Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-08 09:21:15 -07:00
Brian Behlendorf affa4ec536 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-08 09:16:10 -07:00
Brian Behlendorf 33077ad631 Merge commit 'refs/top-bases/zfs-branch' into zfs-branch 2009-07-08 09:16:05 -07:00
Brian Behlendorf f00e6fe5c3 Merge branch 'gcc-branch' into refs/top-bases/zfs-branch 2009-07-08 09:16:04 -07:00
Brian Behlendorf 23cff295e2 Merge branch 'gcc-cast' into refs/top-bases/gcc-branch 2009-07-08 09:16:02 -07:00
Brian Behlendorf 5fc46112cb Merge branch 'gcc-c90' into refs/top-bases/gcc-branch 2009-07-08 09:16:01 -07:00
Brian Behlendorf b2e459dab0 Add explicit casts for (u_longlong_t) when printing uint64_t. 2009-07-08 09:07:13 -07:00
Brian Behlendorf 5534447477 Add explicit casts for (u_longlong_t) when printing uint64_t. 2009-07-08 09:06:03 -07:00
Brian Behlendorf b2dcbdf490 Resolve a 2 new cases of for loop variable declared in for() 2009-07-08 09:04:21 -07:00
Brian Behlendorf 8283120116 Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-06 17:01:47 -07:00
Brian Behlendorf 20989cd4f2 Merge branch 'linux-zpios' into refs/top-bases/linux-zfs-branch 2009-07-06 17:01:43 -07:00
Brian Behlendorf 621679fec6 Update to use dmu_read() instead of dmu_read_impl() now that a 'flags'
argument is available.  This flags argument was added to allow a clean
API for disabling prefetch, so I'll update zpios to use it in preference
to the module option hack used before.
2009-07-06 16:51:59 -07:00
Brian Behlendorf e7d5de53ff Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-06 15:42:41 -07:00
Brian Behlendorf 684a4c5f30 Merge commit 'refs/top-bases/linux-zpios' into linux-zpios 2009-07-06 15:41:50 -07:00
Brian Behlendorf acd330cad6 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch 2009-07-06 15:38:55 -07:00
Brian Behlendorf 69b2257940 Merge commit 'refs/top-bases/zfs-branch' into zfs-branch 2009-07-06 15:38:51 -07:00
Brian Behlendorf 8463b9e01e Merge branch 'feature-branch' into refs/top-bases/zfs-branch 2009-07-06 15:38:50 -07:00
Brian Behlendorf 3a8e684d73 Additional lock calls were added to ztest and they must be updated
to use the pthread's API in favour of Solaris threads.
2009-07-06 15:31:54 -07:00
Brian Behlendorf c58b9ed603 Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch 2009-07-06 15:21:26 -07:00
Brian Behlendorf d65102b493 Merge commit 'refs/top-bases/linux-zpios' into linux-zpios 2009-07-06 15:08:57 -07:00
Brian Behlendorf 149c4b2731 Merge branch 'linux-arc' into refs/top-bases/linux-zfs-branch
Conflicts:

	cmd/ztest/ztest.c
	lib/libzfs/libzfs_pool.c
	module/zcommon/zfs_namecheck.c
	module/zfs/dmu.c
	module/zfs/include/sys/dmu.h
	module/zfs/include/sys/zfs_fuid.h
	module/zfs/spa.c
	module/zfs/vdev.c
	module/zfs/zap_micro.c
	module/zfs/zfs_fuid.c
	module/zfs/zfs_ioctl.c
	module/zfs/zfs_vfsops.c
	module/zfs/zfs_znode.c
2009-07-06 13:40:29 -07:00
Brian Behlendorf 658459249e Merge commit 'refs/top-bases/zfs-branch' into zfs-branch 2009-07-06 13:17:28 -07:00
Brian Behlendorf 926b04acba Merge branch 'feature-branch' into refs/top-bases/zfs-branch
Conflicts:

	cmd/ztest/ztest.c
2009-07-06 13:17:16 -07:00
Brian Behlendorf cd098f87c8 Merge commit 'refs/top-bases/feature-pthreads' into feature-pthreads
Conflicts:

	cmd/ztest/ztest.c
2009-07-06 13:16:29 -07:00
Brian Behlendorf 8795d8f034 Merge commit 'refs/top-bases/feature-commit-cb' into feature-commit-cb 2009-07-06 13:15:43 -07:00
Brian Behlendorf 95ba24ed69 Merge branch 'feature-zap-cursor-to-key' into refs/top-bases/feature-branch
Conflicts:

	cmd/ztest/ztest.c
2009-07-06 13:15:35 -07:00
Brian Behlendorf a1ccb00b7e Merge branch 'gcc-branch' into refs/top-bases/zfs-branch
Conflicts:

	cmd/ztest/ztest.c
	module/zfs/zil.c
2009-07-06 13:11:34 -07:00
Brian Behlendorf b095bf444a Merge commit 'refs/top-bases/gcc-cast' into gcc-cast
Conflicts:

	cmd/zfs/zfs_main.c
	lib/libzfs/libzfs_dataset.c
2009-07-02 16:50:53 -07:00
Brian Behlendorf e2b2597751 Merge branch 'gcc-c90' into refs/top-bases/gcc-branch
Conflicts:

	cmd/zdb/zdb_il.c
	cmd/zfs/zfs_main.c
	cmd/zinject/zinject.c
	cmd/ztest/ztest.c
	lib/libzfs/libzfs_dataset.c
	lib/libzfs/libzfs_graph.c
	module/zcommon/include/sys/fm/fs/zfs.h
	module/zcommon/include/zfs_deleg.h
	module/zcommon/include/zfs_namecheck.h
	module/zcommon/zfs_deleg.c
	module/zcommon/zfs_namecheck.c
	module/zcommon/zprop_common.c
	module/zfs/arc.c
	module/zfs/dmu.c
	module/zfs/dmu_object.c
	module/zfs/dmu_objset.c
	module/zfs/dsl_pool.c
	module/zfs/dsl_prop.c
	module/zfs/fletcher.c
	module/zfs/include/sys/dsl_deleg.h
	module/zfs/include/sys/dsl_prop.h
	module/zfs/include/sys/metaslab_impl.h
	module/zfs/include/sys/spa_boot.h
	module/zfs/include/sys/zap.h
	module/zfs/include/sys/zap_impl.h
	module/zfs/include/sys/zfs_context.h
	module/zfs/include/sys/zfs_ctldir.h
	module/zfs/include/sys/zfs_dir.h
	module/zfs/include/sys/zfs_fuid.h
	module/zfs/include/sys/zfs_ioctl.h
	module/zfs/spa.c
	module/zfs/spa_errlog.c
	module/zfs/spa_history.c
	module/zfs/zap.c
	module/zfs/zap_leaf.c
	module/zfs/zap_micro.c
	module/zfs/zfs_ioctl.c
	module/zfs/zio.c
2009-07-02 16:49:11 -07:00