diff options
| author | Suzuki K. Poulose <suzuki.poulose@arm.com> | 2015-03-19 18:17:09 +0000 |
|---|---|---|
| committer | Sasha Levin <sasha.levin@oracle.com> | 2015-03-28 09:20:39 -0400 |
| commit | 0ef78141bea191058e585daebfcb8fc2e1f0de9e (patch) | |
| tree | cd728d01b6bc3dcf5003c22e30497c6369ec1f60 /mm | |
| parent | e8f117f002cafb7a4a5a008b0251e5239207ebe1 (diff) | |
arm64: Honor __GFP_ZERO in dma allocations
[ Upstream commit 7132813c384515c9dede1ae20e56f3895feb7f1e ]
Current implementation doesn't zero out the pages allocated.
Honor the __GFP_ZERO flag and zero out if set.
Cc: <stable@vger.kernel.org> # v3.14+
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Suzuki K. Poulose <suzuki.poulose@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <sasha.levin@oracle.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions