[SCSI] Fix hang in starved list processing
authorMike Christie <michaelc@cs.wisc.edu>
Tue, 11 Nov 2008 19:42:35 +0000 (13:42 -0600)
committerJames Bottomley <James.Bottomley@HansenPartnership.com>
Sun, 16 Nov 2008 14:13:58 +0000 (08:13 -0600)
Close possible infinite loop with interrupts off when devices are
added back to the starved list.

Fixes: http://bugzilla.kernel.org/show_bug.cgi?id=11898

Reported-by: <alex.shi@intel.com>
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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