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linux/arch/xtensa
Matthew Wilcox 64ac24e738 Generic semaphore implementation
Semaphores are no longer performance-critical, so a generic C
implementation is better for maintainability, debuggability and
extensibility.  Thanks to Peter Zijlstra for fixing the lockdep
warning.  Thanks to Harvey Harrison for pointing out that the
unlikely() was unnecessary.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
2008-04-17 10:42:34 -04:00
..
boot [XTENSA] Fix makefile to work with binutils-2.18. 2008-02-13 17:45:05 -08:00
configs
kernel Generic semaphore implementation 2008-04-17 10:42:34 -04:00
lib [XTENSA] fix sources using deprecated assembler directive 2007-05-31 17:44:31 -07:00
mm [XTENSA] Fix icache flush for cache aliasing 2008-02-13 17:08:18 -08:00
platforms/iss [XTENSA] Prevent inlining ISS platform asm constructs 2008-02-13 17:04:56 -08:00
Kconfig ide: introduce HAVE_IDE 2008-02-09 10:46:40 +01:00
Kconfig.debug
Makefile [XTENSA] Concentrate platforms into one platforms directory. 2008-02-13 16:45:06 -08:00