aboutsummaryrefslogtreecommitdiffstats
path: root/lib/decompress_unxz.c
diff options
context:
space:
mode:
authorPeter Zijlstra <a.p.zijlstra@chello.nl>2011-05-26 11:02:53 -0400
committerIngo Molnar <mingo@elte.hu>2011-05-28 11:04:59 -0400
commitf506b3dc0ec454a16d40cab9ee5d75435b39dc50 (patch)
treefc0dfaab17f42445e04abf51817016647a9c6b56 /lib/decompress_unxz.c
parente4a338d05df93ab1ebf291aca1e753064319d301 (diff)
perf: Fix SIGIO handling
Vince noticed that unless we mmap() a buffer, SIGIO gets lost. So explicitly push the wakeup (including signals) when requested. Reported-by: Vince Weaver <vweaver1@eecs.utk.edu> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: <stable@kernel.org> Link: http://lkml.kernel.org/n/tip-2euus3f3x3dyvdk52cjxw8zu@git.kernel.org Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'lib/decompress_unxz.c')
0 files changed, 0 insertions, 0 deletions