CVS commit: src/sys/dev/dm

["Tomohiro Kusumi" <tkusumi%netbsd.org@localhost>]

Module Name:    src
Committed By:   tkusumi
Date:           Sun Dec 15 10:12:45 UTC 2019

Modified Files:
        src/sys/dev/dm: device-mapper.c dm.h dm_target.c dm_target_error.c
            dm_target_snapshot.c dm_target_zero.c

Log Message:
dm: Make targets' ->sync() optional

Apparently some targets have nothing to sync, so make it optional.


To generate a diff of this commit:
cvs rdiff -u -r1.52 -r1.53 src/sys/dev/dm/device-mapper.c
cvs rdiff -u -r1.44 -r1.45 src/sys/dev/dm/dm.h
cvs rdiff -u -r1.30 -r1.31 src/sys/dev/dm/dm_target.c
cvs rdiff -u -r1.22 -r1.23 src/sys/dev/dm/dm_target_error.c
cvs rdiff -u -r1.33 -r1.34 src/sys/dev/dm/dm_target_snapshot.c
cvs rdiff -u -r1.24 -r1.25 src/sys/dev/dm/dm_target_zero.c

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