ba79b0e3a3
Merge commit 'refs/top-bases/linux-zfs-branch' into linux-zfs-branch
2010-06-28 10:38:41 -07:00
0fc35eb24e
Merge branch 'linux-kernel-mem' into refs/top-bases/linux-zfs-branch
2010-06-28 10:36:49 -07:00
6107ded5d5
Merge commit 'refs/top-bases/linux-kernel-mem' into linux-kernel-mem
2010-06-28 10:36:47 -07:00
07eb43b53a
Merge branch 'linux-kernel-disk' into refs/top-bases/linux-zfs-branch
2010-06-28 10:36:41 -07:00
a6411d4033
Merge commit 'refs/top-bases/linux-kernel-disk' into linux-kernel-disk
2010-06-28 10:36:38 -07:00
712dbf737f
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-06-28 10:36:24 -07:00
744af7fa00
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-06-28 10:36:20 -07:00
191d5e833a
Merge branch 'fix-branch' into refs/top-bases/zfs-branch
2010-06-28 10:36:19 -07:00
8ec85f8aee
Merge branch 'fix-stack-dmu_objset_snapshot' into refs/top-bases/fix-branch
2010-06-28 10:36:17 -07:00
1a967e146f
Merge branch 'fix-taskq' into refs/top-bases/fix-branch
2010-06-28 10:36:16 -07:00
df8d7829a8
Merge branch 'gcc-branch' into refs/top-bases/zfs-branch
2010-06-28 10:36:13 -07:00
ef3ec1c9ed
Merge branch 'gcc-uninit' into refs/top-bases/gcc-branch
2010-06-28 10:36:11 -07:00
52bb0d8e75
Ensure zio_bad_cksum_t is initialized
...
This may not strictly be needed but it does keep gcc happy. We
should keep our eye on this though if the extra bcopy significantly
impacts performance. It may.
2010-06-28 10:30:38 -07:00
5b1f2041e5
Silence 3 additional large kmem warnings
...
The following are 3 cases where move than 2 pages are allocated
with a kmem_alloc()... but not a lot more. For now we just disable
the warning with KM_NODEBUG and this can be revisted latter to
see if it's worth shrinking the allocation or perhaps moving it
to a slab.
2010-06-28 10:23:42 -07:00
d6ea5e8cef
Additional ZVOL cleanup in zvol_set_volsize()
...
The following cleanup was missed in the first pass when the ZVOL
implementation was updated. An extra instance of a zvol_state_t
was removed from the stack and the error handling was simplified.
2010-06-28 10:21:24 -07:00
6914386b85
Never sleep under taskq_dispatch()
...
There are cases where under Linux it is not safe to sleep in
taskq_dispatch(). Rather than adding Linux specific code to
detect these cases I opted to keep it simple and just never
allow a sleep here. The impact of this should be minimal.
2010-06-28 10:11:12 -07:00
0c11631b02
Fix for fix-stack-dmu_objset_snapshot should be 'sn' not '&sn'
...
I missed a instanse of removing the & operator when reducing the
stack usage in this function. This unfortunately doesn't cause
a compile warning but it is does cause ztest failures. Anyway,
update the topic branch to correct this mistake.
2010-06-28 10:06:29 -07:00
4a1a3825a7
Merge commit 'refs/top-bases/linux-zfs-branch' into linux-zfs-branch
2010-06-21 22:01:59 -07:00
e780aad257
Merge branch 'linux-debug-zerocopy' into refs/top-bases/linux-zfs-branch
2010-06-21 22:01:57 -07:00
06376e3a0e
Revert linux-debug-zerocopy real ZC support added
2010-06-21 21:39:06 -07:00
d5e4063149
Merge commit 'refs/top-bases/linux-zfs-branch' into linux-zfs-branch
2010-06-16 14:46:12 -07:00
53e9660c56
Merge commit 'refs/top-bases/linux-debug-zerocopy' into linux-debug-zerocopy
2010-06-16 14:45:03 -07:00
5cac48ae66
Merge commit 'refs/top-bases/linux-kernel-module' into linux-kernel-module
2010-06-16 14:45:02 -07:00
76ad38b271
Merge commit 'refs/top-bases/linux-kernel-mem' into linux-kernel-mem
2010-06-16 14:43:43 -07:00
4aba89bb16
Merge commit 'refs/top-bases/linux-kernel-disk' into linux-kernel-disk
2010-06-16 14:43:35 -07:00
8645a8e901
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-06-16 14:43:21 -07:00
2f457b7bd0
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-06-16 14:43:17 -07:00
8de2671680
Merge branch 'fix-branch' into refs/top-bases/zfs-branch
2010-06-16 14:43:17 -07:00
6504afae4a
Merge branch 'fix-stack-dmu_objset_snapshot' into refs/top-bases/fix-branch
2010-06-16 14:39:41 -07:00
e163b08ba3
Add fix-stack-dmu_objset_snapshot topic branch
...
Reduce stack usage by 276 bytes by moving the snaparg struct from the
stack to the heap. We have limited stack space we must not waste.
2010-06-16 14:39:06 -07:00
a2ba5b83f8
Merge branch 'fix-stack-noinline' into refs/top-bases/fix-branch
2010-06-16 14:35:14 -07:00
bbdb8184ec
Add fix-stack-noinline topic branch
...
Certain function must never be automatically inlined by gcc because
they are stack heavy or called recursively. This patch flags all
such functions I have found as 'noinline' to prevent gcc from making
the optimization.
2010-06-16 14:34:41 -07:00
2b857bec4e
Merge commit 'refs/top-bases/linux-zfs-branch' into linux-zfs-branch
2010-06-16 14:29:50 -07:00
f956c97dc3
Merge commit 'refs/top-bases/linux-debug-zerocopy' into linux-debug-zerocopy
2010-06-16 14:29:17 -07:00
f83c9f790e
Merge commit 'refs/top-bases/linux-kernel-module' into linux-kernel-module
2010-06-16 14:29:16 -07:00
17edc470ca
Merge commit 'refs/top-bases/linux-kernel-mem' into linux-kernel-mem
2010-06-16 14:27:56 -07:00
850510ee8f
Merge commit 'refs/top-bases/linux-kernel-disk' into linux-kernel-disk
2010-06-16 14:27:48 -07:00
76f112175f
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-06-16 14:27:35 -07:00
48ca6d3590
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-06-16 14:27:31 -07:00
7f979b27f4
Merge branch 'fix-branch' into refs/top-bases/zfs-branch
2010-06-16 14:27:30 -07:00
30c03a0914
Merge branch 'fix-stack' into refs/top-bases/fix-branch
2010-06-16 14:27:29 -07:00
2115c30515
Revert fix-stack topic branch
...
This patch will be broken in to several independent stack reductions
and reapplied as new topic branches.
2010-06-16 14:23:31 -07:00
b52eb866bc
Merge commit 'refs/top-bases/linux-zfs-branch' into linux-zfs-branch
2010-06-16 13:55:21 -07:00
e536586568
Merge commit 'refs/top-bases/linux-debug-zerocopy' into linux-debug-zerocopy
2010-06-16 13:54:49 -07:00
37dfa2ca00
Merge commit 'refs/top-bases/linux-kernel-module' into linux-kernel-module
2010-06-16 13:54:48 -07:00
9cebf85651
Merge commit 'refs/top-bases/linux-kernel-mem' into linux-kernel-mem
2010-06-16 13:53:32 -07:00
2084051282
Merge commit 'refs/top-bases/linux-kernel-disk' into linux-kernel-disk
2010-06-16 13:53:24 -07:00
9ba17b0b96
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2010-06-16 13:53:11 -07:00
aacc00b961
Merge commit 'refs/top-bases/zfs-branch' into zfs-branch
2010-06-16 13:53:08 -07:00
6a19e49908
Merge branch 'fix-branch' into refs/top-bases/zfs-branch
2010-06-16 13:53:07 -07:00
Brian Behlendorf