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| author | Jens Axboe <jens.axboe@oracle.com> | 2008-06-10 20:48:30 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2008-06-26 11:22:57 +0200 |
| commit | f6dd9fa5a75a3dae16c6843e74e56bf75be51c7c (patch) | |
| tree | dbc206ee74b2daafd00f5072bcb722768c436ae4 /include/asm-arm/smp.h | |
| parent | alpha: convert to generic helpers for IPI function calls (diff) | |
| download | linux-f6dd9fa5a75a3dae16c6843e74e56bf75be51c7c.tar.xz linux-f6dd9fa5a75a3dae16c6843e74e56bf75be51c7c.zip | |
arm: convert to generic helpers for IPI function calls
This converts arm to use the new helpers for smp_call_function() and
friends, and adds support for smp_call_function_single().
Fixups and testing done by Catalin Marinas <catalin.marinas@arm.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to '')
| -rw-r--r-- | include/asm-arm/smp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-arm/smp.h b/include/asm-arm/smp.h index af99636db400..7fffa2404b8e 100644 --- a/include/asm-arm/smp.h +++ b/include/asm-arm/smp.h @@ -101,6 +101,9 @@ extern void platform_cpu_die(unsigned int cpu); extern int platform_cpu_kill(unsigned int cpu); extern void platform_cpu_enable(unsigned int cpu); +extern void arch_send_call_function_single_ipi(int cpu); +extern void arch_send_call_function_ipi(cpumask_t mask); + /* * Local timer interrupt handling function (can be IPI'ed). */ |