c39498254d
Extra reference required for dio struct in __vdev_disk_physio.
...
Exposed by the fc11 debug kernel we need to hold a reference over all
calls to submit_bio(). Otherwise it is possible all the completion
callbacks run before we exit __vdev_disk_physio(), and we end up with
a GPF. This was quickly exposed when slab poisoning was enabled. I
have added helper functions to cleanly track the reference counts. In
addition dr->dr_ref was converted from an integer to an atomic type
which removes the need for the spinlock. As a nice side effect of
these changes the code is now slightly cleaner and clearer.
2009-09-02 15:08:40 -07:00
3bf69e0905
Refresh autogen products
2009-08-18 14:59:40 -07:00
639e2364bf
Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch
2009-08-18 14:55:22 -07:00
12909502d2
Merge commit 'refs/top-bases/linux-zfs-branch' into linux-zfs-branch
2009-08-18 14:55:20 -07:00
c80d8efea2
Merge branch 'linux-zpios' into refs/top-bases/linux-zfs-branch
2009-08-18 14:55:19 -07:00
af90397fbc
Move ZPIOS chunk to linux-zpios topic branch
2009-08-18 14:48:25 -07:00
aeef1cf6e9
Refresh autogen products
2009-08-18 14:45:04 -07:00
92bb246ab4
Merge commit 'refs/top-bases/linux-configure-branch' into linux-configure-branch
2009-08-18 14:22:55 -07:00
970f2d9de7
Merge commit 'refs/top-bases/linux-zfs-branch' into linux-zfs-branch
2009-08-18 14:22:52 -07:00
89941e9170
Merge branch 'linux-have-idmap' into refs/top-bases/linux-zfs-branch
2009-08-18 14:22:50 -07:00
30218c428f
Merge commit 'refs/top-bases/linux-have-idmap' into linux-have-idmap
2009-08-18 14:22:48 -07:00
6d85208db4
Merge branch 'linux-ztest' into refs/top-bases/linux-zfs-branch
2009-08-18 14:22:39 -07:00
b6443b0f26
Merge commit 'refs/top-bases/linux-ztest' into linux-ztest
2009-08-18 14:22:36 -07:00
07dd64facf
Merge branch 'linux-have-zpl' into refs/top-bases/linux-zfs-branch
2009-08-18 14:22:27 -07:00
1365576b3e
Merge commit 'refs/top-bases/linux-have-zpl' into linux-have-zpl
2009-08-18 14:22:24 -07:00
2158fbf9bc
Merge branch 'linux-unused' into refs/top-bases/linux-zfs-branch
2009-08-18 14:22:14 -07:00
5784c67072
Merge commit 'refs/top-bases/linux-unused' into linux-unused
2009-08-18 14:22:11 -07:00
0a04b4bebb
Merge branch 'linux-libspl' into refs/top-bases/linux-zfs-branch
2009-08-18 14:22:02 -07:00
547471e842
Merge commit 'refs/top-bases/linux-libspl' into linux-libspl
2009-08-18 14:22:00 -07:00
7511ee93b8
Merge branch 'linux-zpios' into refs/top-bases/linux-zfs-branch
2009-08-18 14:21:50 -07:00
cd710627dd
Merge commit 'refs/top-bases/linux-zpios' into linux-zpios
2009-08-18 14:21:47 -07:00
7c2fdfbc49
Merge branch 'linux-user-disk' into refs/top-bases/linux-zfs-branch
2009-08-18 14:21:38 -07:00
060284b353
Merge commit 'refs/top-bases/linux-user-disk' into linux-user-disk
2009-08-18 14:21:35 -07:00
ed5db69c5d
Merge branch 'linux-symbol-collisions' into refs/top-bases/linux-zfs-branch
2009-08-18 14:21:26 -07:00
0076202c0f
Merge commit 'refs/top-bases/linux-symbol-collisions' into linux-symbol-collisions
2009-08-18 14:21:23 -07:00
a92654d324
Merge branch 'linux-legacy' into refs/top-bases/linux-zfs-branch
2009-08-18 14:21:13 -07:00
a8b8cc4801
Merge commit 'refs/top-bases/linux-legacy' into linux-legacy
2009-08-18 14:21:10 -07:00
15ccc2b9a4
Merge branch 'linux-kernel-mem' into refs/top-bases/linux-zfs-branch
2009-08-18 14:21:01 -07:00
1c5a67a320
Merge commit 'refs/top-bases/linux-kernel-mem' into linux-kernel-mem
2009-08-18 14:20:58 -07:00
2203d54992
Merge branch 'linux-kernel-disk' into refs/top-bases/linux-zfs-branch
2009-08-18 14:20:49 -07:00
f3f51aee8c
Merge commit 'refs/top-bases/linux-kernel-disk' into linux-kernel-disk
2009-08-18 14:20:46 -07:00
1d5a7b235b
Merge branch 'linux-have-zvol' into refs/top-bases/linux-zfs-branch
2009-08-18 14:20:37 -07:00
bc611acf53
Merge commit 'refs/top-bases/linux-have-zvol' into linux-have-zvol
2009-08-18 14:20:35 -07:00
1f9ee8f414
Merge branch 'linux-have-uio-rw' into refs/top-bases/linux-zfs-branch
2009-08-18 14:20:25 -07:00
d2450a3d32
Merge commit 'refs/top-bases/linux-have-uio-rw' into linux-have-uio-rw
2009-08-18 14:20:23 -07:00
431189f377
Merge commit 'refs/top-bases/linux-debug-zerocopy' into linux-debug-zerocopy
2009-08-18 14:20:21 -07:00
623479aa05
Merge branch 'linux-have-sysevent' into refs/top-bases/linux-zfs-branch
2009-08-18 14:20:01 -07:00
5edf1e174e
Merge commit 'refs/top-bases/linux-have-sysevent' into linux-have-sysevent
2009-08-18 14:19:58 -07:00
ad97c53c74
Merge commit 'refs/top-bases/linux-kernel-module' into linux-kernel-module
2009-08-18 14:19:57 -07:00
f4299088a8
Merge branch 'linux-have-spl-debug' into refs/top-bases/linux-zfs-branch
2009-08-18 14:19:40 -07:00
ca2e28b8eb
Merge commit 'refs/top-bases/linux-have-spl-debug' into linux-have-spl-debug
2009-08-18 14:19:37 -07:00
3a1480dc57
Merge branch 'linux-have-mntent' into refs/top-bases/linux-zfs-branch
2009-08-18 14:19:27 -07:00
2d5d5fbc92
Merge commit 'refs/top-bases/linux-have-mntent' into linux-have-mntent
2009-08-18 14:19:25 -07:00
9a43a2047f
Merge branch 'linux-have-libefi' into refs/top-bases/linux-zfs-branch
2009-08-18 14:19:16 -07:00
87bdf80fb7
Merge commit 'refs/top-bases/linux-have-libefi' into linux-have-libefi
2009-08-18 14:19:13 -07:00
4e57444943
Merge branch 'linux-have-libdiskmgt' into refs/top-bases/linux-zfs-branch
2009-08-18 14:19:04 -07:00
63bb0f5fab
Merge commit 'refs/top-bases/linux-have-libdiskmgt' into linux-have-libdiskmgt
2009-08-18 14:19:01 -07:00
90cd4a6425
Merge branch 'linux-have-fm' into refs/top-bases/linux-zfs-branch
2009-08-18 14:18:52 -07:00
90f5488896
Merge commit 'refs/top-bases/linux-have-fm' into linux-have-fm
2009-08-18 14:18:49 -07:00
147adbe815
Merge branch 'linux-docs' into refs/top-bases/linux-zfs-branch
2009-08-18 14:18:40 -07:00
Brian Behlendorf