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| author | Arjan van de Ven <arjan@infradead.org> | 2006-01-10 00:59:19 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@hera.kernel.org> | 2006-01-10 00:59:19 +0100 |
| commit | 2acbb8c657af86b2fa5b185f1d7048385e310585 (patch) | |
| tree | bc106bb2665a9c6267e6cc4eec9085deedd9e636 /kernel/mutex.h | |
| parent | [PATCH] mutex subsystem, add include/asm-arm/mutex.h (diff) | |
| download | linux-2acbb8c657af86b2fa5b185f1d7048385e310585.tar.xz linux-2acbb8c657af86b2fa5b185f1d7048385e310585.zip | |
[PATCH] mutex subsystem, add default include/asm-*/mutex.h files
add the per-arch mutex.h files for the remaining architectures.
We default to asm-generic/mutex-dec.h, because that performs
quite well on most arches. Arches that do not have atomic
decrement/increment instructions should switch to mutex-xchg.h
instead. Arches can also provide their own implementation for
the mutex fastpath primitives.
Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions