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| author |   Matt Fleming <matt.fleming@intel.com> | 2012-03-23 15:01:49 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-23 16:58:31 -0700 |
| commit | f6adb9a6aec0ec9540e15f354e5cdec88b2aea33 (patch) | |
| tree | e0294accaec6c3ba56c19872d4c8ec38b158de8d /fs | |
| parent | mm: hugetlb: cleanup duplicated code in unmapping vm range (diff) | |
| download | linux-dev-f6adb9a6aec0ec9540e15f354e5cdec88b2aea33.tar.xz linux-dev-f6adb9a6aec0ec9540e15f354e5cdec88b2aea33.zip | |
um: don't restore current->blocked on error
If we fail to setup the signal stack frame then we don't need to restore
current->blocked because it is not modified by setup_signal_stack_*.
Acked-by: Oleg Nesterov <oleg@redhat.com>
Acked-by: Richard Weinberger <richard@nod.at>
Tested-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions