[SCSI] zfcp: Implement module unloading

Browse source

With the reference counting for zfcp data structures, it is now
possible to implement module unloading again. Module unloading
requires to free all data structures in the module exit function. This
is done by unregistering zfcp from s390 cio and the SCSI midlayer
first in the module exit function.

Reviewed-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

...

This commit is contained in:

Christof Schmitt 2009-11-24 16:54:04 +01:00 • committed by James Bottomley

parent d9742b42b5

commit c1fad41764

3 changed files with 14 additions and 13 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

15

drivers/s390/scsi/zfcp_aux.c

View file

11

drivers/s390/scsi/zfcp_ccw.c

View file

1

drivers/s390/scsi/zfcp_ext.h

View file