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| H A D | fc_exch.c | diff b86788658be425a5454246a954721d9122d2b3d6 Wed Aug 14 17:35:29 CEST 2013 Bart Van Assche <bvanassche@acm.org> libfc: Fix a race in fc_exch_timer_set_locked()
It is allowed to pass a zero timeout value to fc_seq_exch_abort().
Avoid that this can cause the timeout function to drop the exchange
reference before it has been increased by fc_exch_timer_set_locked().
This patch fixes a crash when running FCoE target code with poisoning
enabled in the memory allocator.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Cc: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
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