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authorTrond Myklebust <Trond.Myklebust@netapp.com>2006-03-13 21:20:48 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2006-03-14 07:57:18 -0800
commite6d83d55698b73b4d5d55d3d7715a4c26030d577 (patch)
treeb2c0e3a799444d9c25c00cf34975b456e0c9ef9d /fs/lockd
parentc12e87f4652b1ba3be168b4f63a440399b941928 (diff)
[PATCH] SUNRPC: Fix potential deadlock in RPC code
In rpc_wake_up() and rpc_wake_up_status(), it is possible for the call to __rpc_wake_up_task() to fail if another thread happens to be calling rpc_wake_up_task() on the same rpc_task. Problem noticed by Bruno Faccini. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/lockd')
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