[PATCH] ARM SMP: __xchg support
authorRussell King <rmk@dyn-67.arm.linux.org.uk>
Tue, 28 Jun 2005 18:22:25 +0000 (19:22 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 28 Jun 2005 18:22:25 +0000 (19:22 +0100)
commit053a7b5b7617a72d7c61b6f84196d1c0f79b9849
tree53859118b6a815278987a5c679575f1b4b37a1c7
parent4b0ef3b1127776d4a2787d7530ac0c4da82c2331
[PATCH] ARM SMP: __xchg support

This enables the existing __xchg implementation to be used on SMP.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
include/asm-arm/system.h