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| author | Mikulas Patocka <mpatocka@redhat.com> | 2018-07-25 15:41:56 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-07-25 15:41:56 +0200 |
| commit | 080fb5240bdcabed7387b814139c3ea172d59fc5 (patch) | |
| tree | a35034f95902b71185318c8dd0c789d037be5719 /drivers/video/fbdev/pmagb-b-fb.c | |
| parent | udlfb: set optimal write delay (diff) | |
| download | linux-080fb5240bdcabed7387b814139c3ea172d59fc5.tar.xz linux-080fb5240bdcabed7387b814139c3ea172d59fc5.zip | |
udlfb: handle allocation failure
Allocations larger than PAGE_ALLOC_COSTLY_ORDER are unreliable and they
may fail anytime. This patch fixes the udlfb driver so that when a large
alloactions fails, it tries to do multiple smaller allocations.
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video/fbdev/pmagb-b-fb.c')
0 files changed, 0 insertions, 0 deletions