zisofs use mutex instead of semaphore
authorDave Young <hidave.darkstar@gmail.com>
Wed, 17 Oct 2007 06:26:10 +0000 (23:26 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 17 Oct 2007 15:42:47 +0000 (08:42 -0700)
Use mutex instead of semaphore in fs/isofs/compress.c, and remove an
unnecessary variable.

Signed-off-by: Dave Young <hidave.darkstar@gmail.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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