zisofs use mutex instead of semaphore
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>
parent
040b5c6f
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