From: Darren Hart Date: Wed, 8 Apr 2009 06:23:50 +0000 (-0700) Subject: futex: fixup unlocked requeue pi case X-Git-Tag: v2.6.31-rc1~409^2~9 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bab5bc9e857638880facef76e4b4c3fa807f8c73;p=pandora-kernel.git futex: fixup unlocked requeue pi case Thomas's testing caught a problem when the requeue target futex is unowned and multiple tasks are requeued to it. This patch ensures the FUTEX_WAITERS bit gets set if futex_requeue() will requeue one or more tasks in addition to the one acquiring the lock. Signed-off-by: Darren Hart Signed-off-by: Thomas Gleixner --- Reading git-diff-tree failed