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(parent: 5d06864) | patch
Fix _fat_bmap() locking
authorOGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Wed, 11 Mar 2009 17:03:23 +0000 (02:03 +0900)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 11 Mar 2009 19:04:18 +0000 (12:04 -0700)
commit9196dc585020fb783f2db1e03d97f51a025a4a94
treede6d6392c58a37a7f13bacf899b3f56c32fabcf4tree | snapshot
parent5d068648950c7ccc5fe6cf87bb760d5d8c683a94commit | diff
Fix _fat_bmap() locking

On swapon() path, it has already i_mutex. So, this uses i_alloc_sem
instead of it.

Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Reported-by: Laurent GUERBY <laurent@guerby.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/fat/inode.c diff | blob | history
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