Module Name: src
Committed By: pgoyette
Date: Thu Apr 27 11:58:58 UTC 2017
Modified Files:
src/sys/dev [prg-localcount2]: cgd.c
Log Message:
Fix checking of failure-to-spawn a unit (check the returned address for
NULL, vs the pointer to that address).
Ensure that that device_release() is called in all exit paths from cgd_close().
Update handling of CGDIOCCLR ioctl the same as CGDIOCSET. In particular,
don't return without calling device_release(), as any subsequent attempt to
detach the device will hang forever waiting for its localcount to drain.
To generate a diff of this commit:
cvs rdiff -u -r1.114.4.1 -r1.114.4.2 src/sys/dev/cgd.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
