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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2005-07-26 20:44:26 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-07-26 20:44:26 +0200 |
| commit | 6d9b37a3a80195d317887ff81aad6a58a66954b5 (patch) | |
| tree | 98d1c96416b660070b1fd37dbbc0c80d39c55b98 /ipc/mqueue.c | |
| parent | [PATCH] ARM SMP: Use exclusive load/store for __xchg (diff) | |
| download | linux-6d9b37a3a80195d317887ff81aad6a58a66954b5.tar.xz linux-6d9b37a3a80195d317887ff81aad6a58a66954b5.zip | |
[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>
Diffstat (limited to 'ipc/mqueue.c')
0 files changed, 0 insertions, 0 deletions