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authorDavide Libenzi <davidel@xmailserver.org>2007-06-27 14:09:59 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-06-28 11:34:54 -0700
commitf8738c5c5298d55ccfc26383f9f45af082a9be57 (patch)
treebaa7c6f2a31dcc4c4d2875f73b1462be5fbb388d /drivers/video
parent58e78475ec706f93e0cc049449ffd11fbfdadb3e (diff)
avoid spurious POLLIN returns in signalfd
The new code in kernel/signal.c does not allow fetching private signals from another task. This patch avoid spurious POLLIN returns from a signalfd poll(2) operation. Signed-off-by: Davide Libenzi <davidel@xmailserver.org> Cc: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/video')
0 files changed, 0 insertions, 0 deletions