diff options
| author | Abhimanyu Kapur <abhimany@codeaurora.org> | 2014-09-09 15:38:33 -0700 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-22 11:03:22 -0700 |
| commit | 753315050c99999e6cd6d9df0e78070007582738 (patch) | |
| tree | 1f32c7c35bac9ffba090cd097fae1acb78d1fb74 /arch/arm64/mm/init.c | |
| parent | 638f367e04a8adc0a0d2093a0ec3b9612848c233 (diff) | |
ARM64: mm: init: bring back poison_init_mem
Strict RWX requires poison_init_mem, bring it back
from the dead.
Change-Id: I09b88a12a47c8694e2ba178caad4415981f4f7e3
Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
Diffstat (limited to 'arch/arm64/mm/init.c')
| -rw-r--r-- | arch/arm64/mm/init.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index 325f89ff897e..380dfbf92a65 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -358,6 +358,11 @@ void __init mem_init(void) } } +static inline void poison_init_mem(void *s, size_t count) +{ + memset(s, 0, count); +} + void free_initmem(void) { fixup_init(); |