linux/arch/xtensa/kernel/semaphore.c, branch masterMirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
https://git.shady.money/linux/atom?h=master2008-04-17T14:42:34ZGeneric semaphore implementation2008-04-17T14:42:34ZMatthew Wilcoxmatthew@wil.cx2008-03-08T02:55:58Zurn:sha1:64ac24e738823161693bf791f87adc802cf529ff
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>
[XTENSA] Initialize semaphore_wake_lock2007-08-27T20:53:51ZChris Zankelchris@zankel.net2007-08-05T18:51:57Zurn:sha1:5c1c8085b5dc30ae4ff0ee54039e387ed59262bf
Initialize semaphore_wake_lock.
Signed-off-by: Chris Zankel <chris@zankel.net>
[PATCH] xtensa: Architecture support for Tensilica Xtensa Part 32005-06-24T07:05:21ZChris Zankelczankel@tensilica.com2005-06-24T05:01:16Zurn:sha1:5a0015d62668e64c8b6e02e360fbbea121bfd5e6
The attached patches provides part 3 of an architecture implementation for the
Tensilica Xtensa CPU series.
Signed-off-by: Chris Zankel <chris@zankel.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>