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| author | Peter Zijlstra <peterz@infradead.org> | 2016-08-23 13:36:04 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-10-25 11:31:51 +0200 |
| commit | 890658b7ab48d1362a0362df842cecc73c83146f (patch) | |
| tree | da36b12a5253caf3a170bd768f6294d1cfad494c /arch/xtensa | |
| parent | 3ca0ff571b092ee4d807f1168caa428d95b0173b (diff) | |
| download | lwn-890658b7ab48d1362a0362df842cecc73c83146f.tar.gz lwn-890658b7ab48d1362a0362df842cecc73c83146f.zip | |
locking/mutex: Kill arch specific code
Its all generic atomic_long_t stuff now.
Tested-by: Jason Low <jason.low2@hpe.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arch@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/xtensa')
| -rw-r--r-- | arch/xtensa/include/asm/mutex.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/xtensa/include/asm/mutex.h b/arch/xtensa/include/asm/mutex.h deleted file mode 100644 index 458c1f7fbc18..000000000000 --- a/arch/xtensa/include/asm/mutex.h +++ /dev/null @@ -1,9 +0,0 @@ -/* - * Pull in the generic implementation for the mutex fastpath. - * - * TODO: implement optimized primitives instead, or leave the generic - * implementation in place, or pick the atomic_xchg() based generic - * implementation. (see asm-generic/mutex-xchg.h for details) - */ - -#include <asm-generic/mutex-dec.h> |