CVS commit: src/sys/dev

[Juergen Hannken-Illjes <hannken%netbsd.org@localhost>]

Module Name:    src
Committed By:   hannken
Date:           Thu Sep 11 09:37:53 UTC 2008

Modified Files:
        src/sys/dev: fss.c fssvar.h

Log Message:
fss_copy_on_write(): return error if reading the snapshotted device failed.
fss_read_cluster():  use nestiobuf for reading.
fss_bs_thread():     dont read the snapshotted device if a request is
                     completely covered by backing store.


To generate a diff of this commit:
cvs rdiff -r1.52 -r1.53 src/sys/dev/fss.c
cvs rdiff -r1.19 -r1.20 src/sys/dev/fssvar.h

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