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| author |   Mikulas Patocka <mpatocka@redhat.com> | 2011-10-31 17:08:57 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-31 17:30:49 -0700 |
| commit | 09f363c7363eb10cfb4b82094bd7064e5608258b (patch) | |
| tree | 4b1890150cf7f7a2339694ea97efa6c45b8705a1 /fs/buffer.c | |
| parent | mm-add-comment-explaining-task-state-setting-in-bdi_forker_thread-fix (diff) | |
| download | linux-dev-09f363c7363eb10cfb4b82094bd7064e5608258b.tar.xz linux-dev-09f363c7363eb10cfb4b82094bd7064e5608258b.zip | |
vmscan: fix shrinker callback bug in fs/super.c
The callback must not return -1 when nr_to_scan is zero. Fix the bug in
fs/super.c and add this requirement to the callback specification.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: Dave Chinner <david@fromorbit.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/buffer.c')
0 files changed, 0 insertions, 0 deletions