CVS commit: [thorpej-syslogd-hack-branch] src/usr.sbin/syslogd

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Thu Nov 18 23:01:31 UTC 2004

Modified Files:
        src/usr.sbin/syslogd [thorpej-syslogd-hack-branch]: syslogd.c

Log Message:
Try to be more careful about using using the file descriptor f_file.
Syslogd should ensure that f_file is a valid file descriptor when
f_type is FILE, CONSOLE, TTY and for a PIPE where f_pid > 0. If the
descriptor is closed/invalid then the type should be set to UNUSED
or the pid should be set to 0.

To this end:
1) Don't close PIPE file descriptors if they are invalid.
2) If the call to p_open fails, don't set the pid.

>From FeeBSD.


To generate a diff of this commit:
cvs rdiff -r1.69.2.37 -r1.69.2.38 src/usr.sbin/syslogd/syslogd.c

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