| commit | 6d9b37a3a80195d317887ff81aad6a58a66954b5 | |
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | |
| Tue, 26 Jul 2005 18:44:26 +0000 (26 19:44 +0100) | ||
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | |
| Tue, 26 Jul 2005 18:44:26 +0000 (26 19:44 +0100) | ||
| tree | 98d1c96416b660070b1fd37dbbc0c80d39c55b98 | treesnapshot (tar.gz zip) |
| parent | 9560782f9a68a5de3e72bc3ba71317f373844549 | commitdiff |
[PATCH] ARM SMP: Add ARMv6 memory barriers
Convert explicit gcc asm-based memory barriers into smp_mb() calls.
These change between barrier() and the ARMv6 data memory barrier
instruction depending on whether ARMv6 SMP is enabled.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Convert explicit gcc asm-based memory barriers into smp_mb() calls.
These change between barrier() and the ARMv6 data memory barrier
instruction depending on whether ARMv6 SMP is enabled.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| include/asm-arm/bitops.h | diffblobblamehistory | |
| include/asm-arm/locks.h | diffblobblamehistory | |
| include/asm-arm/spinlock.h | diffblobblamehistory | |
| include/asm-arm/system.h | diffblobblamehistory |