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authorIngo Molnar <mingo@elte.hu>2006-01-25 19:50:12 +0100
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-31 11:30:18 -0800
commitadac1665234dd966990af846eccd20b7f4923279 (patch)
tree22c542365e34db4dc5c29d59245dd6d2cbc1351d /arch
parentf6bc2666ed6696c40ef055e88ffef0b7657437a4 (diff)
[PATCH] rcu_torture_lock deadlock fix
rcu_torture_lock is used in a softirq-unsafe manner, but it is also taken by rcu_torture_cb(), which may execute in softirq-context, resulting in potential deadlocks. The fix is to acquire rcu_torture_lock in a softirq-safe manner. With this fix applied, the rcu-torture code passes validation. Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Paul E. McKenney <paulmck@us.ibm.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions