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authorJan Kara <jack@suse.cz>2008-05-12 17:02:08 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-13 11:02:23 -0400
commit9377abd026bf9bde7db90dac09170034bf6d1cbf (patch)
tree2a4740d19651ca9604dc577927b72064e0eadf59 /drivers/video
parentbb45d64224e5cafe8c8e0d18a20da998e5a7dc93 (diff)
quota: don't call sync_fs() from vfs_quota_off() when there's no quota turn off
Sometimes, vfs_quota_off() is called on a partially set up super block (for example when fill_super() fails for some reason). In such cases we cannot call ->sync_fs() because it can Oops because of not properly filled in super block. So in case we find there's not quota to turn off, we just skip everything and return which fixes the above problem. [akpm@linux-foundation.org: fxi tpyo] Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video')
0 files changed, 0 insertions, 0 deletions