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| author |   Richard Weinberger <richard@nod.at> | 2014-07-20 13:16:20 +0200 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2014-07-20 13:16:20 +0200 |
| commit | 468f65976a8d065ee1f27782337f4ee85a9151c5 (patch) | |
| tree | bf7325540763882142df28d23b4974e8e280d04b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | um: Ensure that a stub page cannot get unmapped (diff) | |
| download | linux-dev-468f65976a8d065ee1f27782337f4ee85a9151c5.tar.xz linux-dev-468f65976a8d065ee1f27782337f4ee85a9151c5.zip | |
um: Fix hung task in fix_range_common()
If do_ops() fails we have to release current->mm->mmap_sem
otherwise the failing task will never terminate.
Reported-by: Toralf Förster <toralf.foerster@gmx.de>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions