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| author | Mikulas Patocka <mpatocka@redhat.com> | 2018-07-25 16:41:56 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-07-25 16:41:56 +0300 |
| commit | 080fb5240bdcabed7387b814139c3ea172d59fc5 (patch) | |
| tree | a35034f95902b71185318c8dd0c789d037be5719 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | bb24153a3f13dd0dbc1f8055ad97fe346d598f66 (diff) | |
| download | linux-080fb5240bdcabed7387b814139c3ea172d59fc5.tar.xz | |
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 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions