[SCSI] fcoe: add mutex to protect create and destroy

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Rather than rely on the hostlist_lock to be held while creating exchange
managers, serialize fcoe instance creation and destruction with a mutex.
This will allow the hostlist addition to be moved out of fcoe_if_create(),
which will simplify NPIV support.

Signed-off-by: Chris Leech <christopher.leech@intel.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

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Chris Leech 2009-08-25 14:00:13 -07:00 • committed by James Bottomley

parent 54b649f88e

commit dfc1d0fe3a

1 changed files with 39 additions and 1 deletions

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drivers/scsi/fcoe/fcoe.c

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