diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2007-05-08 21:53:44 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-05-08 21:55:57 (GMT) |
| commit | 56163fcf194fb688fcf3cefa9b90c5ad41f74059 (patch) | |
| tree | 35b26ce5d0c40fa153ea87610987983f12642a67 /kernel/utsname.c | |
| parent | aaf83acba9fb1f93d2e656c7e4dda4e38c1cb490 (diff) | |
| download | linux-fsl-qoriq-56163fcf194fb688fcf3cefa9b90c5ad41f74059.tar.xz | |
[ARM] armv7: add dedicated ARMv7 barrier instructions
Starting with ARMv7, there are dedicated instruction for the ISB, DSB
and DMB barriers and there is no need to execute them as CP15
operations.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'kernel/utsname.c')
0 files changed, 0 insertions, 0 deletions