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| author | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-09-27 11:56:14 -0300 |
| commit | 1025c04cecd19882e28f16c4004034b475c372c5 (patch) | |
| tree | 2b7402887e86d54bff5a123228c9059eae5e32bd /arch/tile/kernel/sys.c | |
| parent | 4375f1037d52602413142e290608d0d84671ad36 (diff) | |
| parent | 5bcecf325378218a8e248bb6bcae96ec7362f8ef (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Conflicts:
net/bluetooth/hci_core.c
Diffstat (limited to 'arch/tile/kernel/sys.c')
| -rw-r--r-- | arch/tile/kernel/sys.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/tile/kernel/sys.c b/arch/tile/kernel/sys.c index b881a7be24b..38debe70606 100644 --- a/arch/tile/kernel/sys.c +++ b/arch/tile/kernel/sys.c @@ -38,8 +38,10 @@ SYSCALL_DEFINE3(cacheflush, unsigned long, addr, unsigned long, len, unsigned long, flags) { + /* DCACHE is not particularly effective if not bound to one cpu. */ if (flags & DCACHE) - homecache_evict(cpumask_of(smp_processor_id())); + homecache_evict(cpumask_of(raw_smp_processor_id())); + if (flags & ICACHE) flush_remote(0, HV_FLUSH_EVICT_L1I, mm_cpumask(current->mm), 0, 0, 0, NULL, NULL, 0); |