| commit | 57a05d83b16710aff30510c33768df7ab17e0b4a | [log] [tgz] |
|---|---|---|
| author | Richard Weinberger <richard@nod.at> | Sun Jun 12 22:03:16 2016 +0200 |
| committer | Richard Weinberger <richard@nod.at> | Thu Aug 04 00:17:58 2016 +0200 |
| tree | b8535f4cb6462564b41c8e8deedde84868991874 | |
| parent | 5609a3d309836d047eb60275db69d82d47268283 [diff] |
um: Fix possible deadlock in sig_handler_common()
We are in atomic context and must not sleep.
Sleeping here is possible since malloc() maps
to kmalloc() with GFP_KERNEL.
Cc: stable@vger.kernel.org
Fixes: b6024b21 ("um: extend fpstate to _xstate to support YMM registers")
Signed-off-by: Richard Weinberger <richard@nod.at>