CVS commit: src/sys/dev/ata

[David Young <dyoung%netbsd.org@localhost>]

Module Name:    src
Committed By:   dyoung
Date:           Fri May 15 23:49:28 UTC 2009

Modified Files:
        src/sys/dev/ata: wd.c

Log Message:
Do not detach a wd(4) instance if it is open, but return EBUSY,
instead.  If the detach is forced, do what wdclose() does on the
last close: flush the cache, clear the flag WDF_LOADED, and delete
our reference to the ATA bus device.


To generate a diff of this commit:
cvs rdiff -u -r1.373 -r1.374 src/sys/dev/ata/wd.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.