Chris Metcalf 14c3dec2a8 tile: modify arch_spin_unlock_wait() semantics ... Rather than trying to wait until all possible lockers have unlocked the lock, we now only wait until the current locker (if any) has released the lock. The old code was correct, but the new code works more like the x86 code and thus hopefully is more appropriate under contention. See commit 78bff1c868 ("x86/ticketlock: Fix spin_unlock_wait() livelock") for x86. Signed-off-by: Chris Metcalf <cmetcalf@ezchip.com>		2015-04-28 22:43:13 -04:00
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atomic_32.c	tile: include: asm: use 'long long' instead of 'u64' for atomic64_t and its related functions	2013-09-27 16:08:56 -04:00
atomic_asm_32.S	tile: use proper .align directives on __ex_table sections	2013-08-30 11:56:11 -04:00
cacheflush.c	tile: support FRAME_POINTER	2013-09-03 14:52:09 -04:00
checksum.c	arch/tile: break out the "csum a long" function to <asm/checksum.h>	2012-07-11 16:04:57 -04:00
cpumask.c	tile: export a handful of symbols appropriately	2013-02-08 13:20:36 -05:00
delay.c	arch/tile: fix __ndelay etc to work better	2011-03-01 16:20:04 -05:00
exports.c	tile: support ftrace on tilegx	2013-08-30 10:20:13 -04:00
Makefile	tile: remove support for TILE64	2013-09-03 14:53:29 -04:00
memchr_32.c
memchr_64.c	tile: optimize and clean up string functions	2013-08-01 16:23:12 -04:00
memcpy_32.S	tile: remove support for TILE64	2013-09-03 14:53:29 -04:00
memcpy_64.c	tile: support FRAME_POINTER	2013-09-03 14:52:09 -04:00
memcpy_user_64.c	tile: use proper .align directives on __ex_table sections	2013-08-30 11:56:11 -04:00
memmove.c
memset_32.c	tile: remove support for TILE64	2013-09-03 14:53:29 -04:00
memset_64.c	tile: optimize and clean up string functions	2013-08-01 16:23:12 -04:00
spinlock_32.c	tile: modify arch_spin_unlock_wait() semantics	2015-04-28 22:43:13 -04:00
spinlock_64.c	tile: modify arch_spin_unlock_wait() semantics	2015-04-28 22:43:13 -04:00
spinlock_common.h	arch/tile: fix bug in delay_backoff()	2012-04-02 12:13:15 -04:00
strchr_32.c	tile: optimize and clean up string functions	2013-08-01 16:23:12 -04:00
strchr_64.c	tile: optimize and clean up string functions	2013-08-01 16:23:12 -04:00
string-endian.h	tile: optimize and clean up string functions	2013-08-01 16:23:12 -04:00
strlen_32.c	tile: optimize and clean up string functions	2013-08-01 16:23:12 -04:00
strlen_64.c	arch/tile: support building big-endian kernel	2012-05-25 12:48:22 -04:00
strnlen_32.c	tile: optimize strnlen using SIMD instructions	2013-08-01 20:08:51 -04:00
strnlen_64.c	tile: optimize strnlen using SIMD instructions	2013-08-01 20:08:51 -04:00
uaccess.c	Kconfig: consolidate CONFIG_DEBUG_STRICT_USER_COPY_CHECKS	2013-04-30 17:04:09 -07:00
usercopy_32.S	tile: fix strncpy_from_user bug	2013-08-30 11:56:42 -04:00
usercopy_64.S	tile: fix strncpy_from_user bug	2013-08-30 11:56:42 -04:00