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| author | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2006-01-19 16:39:33 +0000 |
| commit | 944d79559d154c12becde0dab327016cf438f46c (patch) | |
| tree | 50c101806f4d3b6585222dda060559eb4f3e005a /include/asm-sh/system.h | |
| parent | d087e4bdd24ebe3ae3d0b265b6573ec901af4b4b (diff) | |
| parent | 0f36b018b2e314d45af86449f1a97facb1fbe300 (diff) | |
Merge branch 'master' of /usr/src/ntfs-2.6/
Diffstat (limited to 'include/asm-sh/system.h')
| -rw-r--r-- | include/asm-sh/system.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-sh/system.h b/include/asm-sh/system.h index 28a3c2d8bcd..bb0330499bd 100644 --- a/include/asm-sh/system.h +++ b/include/asm-sh/system.h @@ -57,6 +57,16 @@ last = __last; \ } while (0) +/* + * On SMP systems, when the scheduler does migration-cost autodetection, + * it needs a way to flush as much of the CPU's caches as possible. + * + * TODO: fill this in! + */ +static inline void sched_cacheflush(void) +{ +} + #define nop() __asm__ __volatile__ ("nop") |