diff options
Diffstat (limited to 'arch/mips/mm/c-r4k.c')
| -rw-r--r-- | arch/mips/mm/c-r4k.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 645c69c95c9c..9204d4e4f02f 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -484,6 +484,10 @@ static void r4k__flush_cache_vunmap(void) r4k_blast_dcache(); } +/* + * Note: flush_tlb_range() assumes flush_cache_range() sufficiently flushes + * whole caches when vma is executable. + */ static inline void local_r4k_flush_cache_range(void * args) { struct vm_area_struct *vma = args; |