Neil Brown 199050ea1f rationalise return value for ->hot_add_disk method.
For all array types but linear, ->hot_add_disk returns 1 on
success, 0 on failure.
For linear, it returns 0 on success and -errno on failure.

This doesn't cause a functional problem because the ->hot_add_disk
function of linear is used quite differently to the others.
However it is confusing.

So convert all to return 0 for success or -errno on failure
and fix call sites to match.

Signed-off-by: Neil Brown <neilb@suse.de>
2008-06-28 08:31:33 +10:00
..
2006-01-01 22:21:50 +01:00
2007-10-20 02:01:11 +01:00
2005-04-16 15:20:36 -07:00
2008-03-28 14:45:22 -07:00
2007-10-20 02:01:11 +01:00
2008-04-25 13:26:55 +01:00
2007-10-20 02:01:07 +01:00
2007-10-20 02:01:18 +01:00
2008-04-25 13:26:57 +01:00
2008-02-08 02:10:16 +00:00
2008-04-25 13:26:57 +01:00
2008-04-25 13:26:55 +01:00
2008-02-08 02:10:35 +00:00
2007-10-20 02:01:07 +01:00
2008-04-25 13:26:57 +01:00
2008-04-25 13:26:55 +01:00
2008-04-25 13:26:44 +01:00
2008-02-08 02:11:24 +00:00
2007-10-20 02:01:07 +01:00
2007-10-20 02:01:26 +01:00
2008-04-25 13:26:53 +01:00
2008-02-08 02:10:32 +00:00
2008-04-25 13:26:55 +01:00
2008-02-06 10:41:18 -08:00
2005-09-17 11:49:58 -07:00
2005-09-17 11:49:58 -07:00
2005-04-16 15:20:36 -07:00
2007-10-29 07:41:32 -07:00
2005-04-16 15:20:36 -07:00
2007-10-29 07:41:32 -07:00
2007-10-29 07:41:32 -07:00
2007-10-29 07:41:32 -07:00
2005-04-16 15:20:36 -07:00