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| author | Anna Leuschner <anna.m.leuschner@gmail.com> | 2012-10-22 21:53:36 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2012-10-22 22:00:26 +0200 |
| commit | 386bc35a2d548c28a5083b2e162a20251b37cab5 (patch) | |
| tree | 14d3f0ac36cd9b56b535c3e5aa3c6ed152d6cf6b /block/blk-core.c | |
| parent | blkcg: stop iteration early if root_rl is the only request list (diff) | |
| download | linux-386bc35a2d548c28a5083b2e162a20251b37cab5.tar.xz linux-386bc35a2d548c28a5083b2e162a20251b37cab5.zip | |
vfs: fix: don't increase bio_slab_max if krealloc() fails
Without the patch, bio_slab_max, representing bio_slabs capacity, is increased before krealloc() of bio_slabs. If krealloc() fails, bio_slab_max is too high. Fix that by only updating bio_slab_max if krealloc() is successful.
Signed-off-by: Anna Leuschner <anna.m.leuschner@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-core.c')
0 files changed, 0 insertions, 0 deletions