tree 43c05018acca3e30234b914e4bf80439915a2807
parent 3084b72de73a6f8af0f16989ffb348068bd066d4
author Matthias Kaehlcke <matthias@kaehlcke.net> 1216975595 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1217008413 -0700

hfs: convert extents_lock in a mutex

Apple Macintosh file system: The semaphore extens_lock is used as a mutex.
Convert it to the mutex API

Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>