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authorJan Kara <jack@suse.cz>2006-03-23 06:00:17 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-23 10:38:10 -0500
commit6362e4d4eda61efb04ac1cdae32e48ac6d90b701 (patch)
treebe13a8b673d117ec3d186f2911f4ebae3da857dd /include/asm-cris/hardirq.h
parent804f1594cc3deb161e531a43d90c501f0db2635a (diff)
[PATCH] Fix oops in invalidate_dquots()
When quota is being turned off we assumed that all the references to dquots were already dropped. That need not be true as inodes being deleted are not on superblock's inodes list and hence we need not reach it when removing quota references from inodes. So invalidate_dquots() has to wait for all the users of dquots (as quota is already marked as turned off, no new references can be acquired and so this is bound to happen rather early). When we do this, we can also remove the iprune_sem locking as it was protecting us against exactly the same problem when freeing inodes icache memory. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-cris/hardirq.h')
0 files changed, 0 insertions, 0 deletions