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| author | Boaz Harrosh <bharrosh@panasas.com> | 2011-02-02 21:02:12 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-02 17:53:27 -0800 |
| commit | 0b0abeaf3d30cec03ac6497fe978b8f7edecc5ae (patch) | |
| tree | 6797384d6bbf617b6b1a6d5bb0a307c28c52798c /kernel/sysctl_check.c | |
| parent | f2f1756d7de37cc8ca17705c5bc3dfcbfb589ab9 (diff) | |
| download | linux-0b0abeaf3d30cec03ac6497fe978b8f7edecc5ae.tar.bz2 | |
Revert "exofs: Set i_mapping->backing_dev_info anyway"
This reverts commit 115e19c53501edc11f730191f7f047736815ae3d.
Apparently setting inode->bdi to one's own sb->s_bdi stops VFS from
sending *read-aheads*. This problem was bisected to this commit. A
revert fixes it. I'll investigate farther why is this happening for the
next Kernel, but for now a revert.
I'm sending to stable@kernel.org as well, since it exists also in
2.6.37. 2.6.36 is good and does not have this patch.
CC: Stable Tree <stable@kernel.org>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/sysctl_check.c')
0 files changed, 0 insertions, 0 deletions