diff options
| author | Qing Xia <saberlily.xia@hisilicon.com> | 2019-02-01 14:59:46 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-13 14:04:52 -0700 |
| commit | cc5c173e7fab9ae711b1aa9bb5965e51e43f1737 (patch) | |
| tree | fc5f0338eb5ab7b06b5e9a3dc7f711afce8cb999 /drivers/staging | |
| parent | 5762d86d5b8c398bf929f26df3b149f0348779ff (diff) | |
staging: android: ion: fix sys heap pool's gfp_flags
commit 9bcf065e28122588a6cbee08cf847826dacbb438 upstream.
In the first loop, gfp_flags will be modified to high_order_gfp_flags,
and there will be no chance to change back to low_order_gfp_flags.
Fixes: e7f63771b60e ("ION: Sys_heap: Add cached pool to spead up cached buffer alloc")
Signed-off-by: Qing Xia <saberlily.xia@hisilicon.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Jing Xia <jing.xia@unisoc.com>
Reviewed-by: Yuming Han <yuming.han@unisoc.com>
Reviewed-by: Zhaoyang Huang <zhaoyang.huang@unisoc.com>
Reviewed-by: Orson Zhai <orson.zhai@unisoc.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/android/ion/ion_system_heap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/android/ion/ion_system_heap.c b/drivers/staging/android/ion/ion_system_heap.c index d270a424ecac..22c481f2ae4f 100644 --- a/drivers/staging/android/ion/ion_system_heap.c +++ b/drivers/staging/android/ion/ion_system_heap.c @@ -307,10 +307,10 @@ static int ion_system_heap_create_pools(struct ion_page_pool **pools, bool cached) { int i; - gfp_t gfp_flags = low_order_gfp_flags; for (i = 0; i < NUM_ORDERS; i++) { struct ion_page_pool *pool; + gfp_t gfp_flags = low_order_gfp_flags; if (orders[i] > 4) gfp_flags = high_order_gfp_flags; |