Module Name: src
Committed By: hannken
Date: Wed Aug 29 09:04:40 UTC 2018
Modified Files:
src/sys/dev: fss.c fssvar.h
Log Message:
Add two new states FSS_CREATING and FSS_DESTROYING and use them
while creating or destroying a snapshot.
Remove now unneeded sc_lock that made fss_ioctl mutually exclusive.
Fss_ioctl no longer blocks forever because a snapshot gets
created or destroyed.
Serialize snapshot creation and make it interruptible.
To generate a diff of this commit:
cvs rdiff -u -r1.105 -r1.106 src/sys/dev/fss.c
cvs rdiff -u -r1.30 -r1.31 src/sys/dev/fssvar.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
