diff --git a/arch/arm64/mm/flush.c b/arch/arm64/mm/flush.c index 30695a8681074402057f1a357870760d321b950b..5c9073bace83a656e0c2b6cb64d3a5bc62b1462a 100644 --- a/arch/arm64/mm/flush.c +++ b/arch/arm64/mm/flush.c @@ -33,7 +33,11 @@ void sync_icache_aliases(void *kaddr, unsigned long len) __clean_dcache_area_pou(kaddr, len); __flush_icache_all(); } else { - flush_icache_range(addr, addr + len); + /* + * Don't issue kick_all_cpus_sync() after I-cache invalidation + * for user mappings. + */ + __flush_icache_range(addr, addr + len); } }