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| author |   Qing Xia <saberlily.xia@hisilicon.com> | 2019-02-01 14:59:46 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-02-19 11:12:08 +0100 |
| commit | 9bcf065e28122588a6cbee08cf847826dacbb438 (patch) | |
| tree | 692b60c0b71c56e3d4bd25034db2c2640d4b03d6 /drivers/staging | |
| parent | staging: erofs: keep corrupted fs from crashing kernel in erofs_namei() (diff) | |
| download | linux-dev-9bcf065e28122588a6cbee08cf847826dacbb438.tar.xz linux-dev-9bcf065e28122588a6cbee08cf847826dacbb438.zip | |
staging: android: ion: fix sys heap pool's gfp_flags
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 ec526a464db8..aa8d8425be25 100644 --- a/drivers/staging/android/ion/ion_system_heap.c +++ b/drivers/staging/android/ion/ion_system_heap.c @@ -224,10 +224,10 @@ static void ion_system_heap_destroy_pools(struct ion_page_pool **pools) static int ion_system_heap_create_pools(struct ion_page_pool **pools) { 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; |