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Andrew Moore 5bb374bc76 patch 1of2 to prevent kill -1 syslogd from hanging the console ... blindly applied patch provided by Christoph Robitschko: *** cons.c.orig Sat Jun 12 07:57:53 1993 --- cons.c Thu Aug 19 22:34:53 1993 *************** *** 56,61 **** --- 56,62 ---- #include "sys/tty.h" #include "sys/file.h" #include "sys/conf.h" + #include "sys/vnode.h" #include "cons.h" *************** *** 105,118 **** --- 106,130 ---- (*cp->cn_init)(cp); } + static struct vnode *cnopenvp = NULLVP; + + cnopen(dev, flag, mode, p) dev_t dev; int flag, mode; struct proc *p; { + int error; + + if (cn_tab == NULL) return (0); dev = cn_tab->cn_dev; + if (cnopenvp == NULLVP) + if ((error = getdevvp(dev, &cnopenvp, VCHR))) { + printf("cnopen: getdevvp returned %d !\n", error); + return(error); + } return ((*cdevsw[major(dev)].d_open)(dev, flag, mode, p)); } *************** *** 121,130 **** int flag, mode; struct proc *p; { if (cn_tab == NULL) return (0); dev = cn_tab->cn_dev; ! return ((*cdevsw[major(dev)].d_close)(dev, flag, mode, p)); } cnread(dev, uio, flag) --- 133,153 ---- int flag, mode; struct proc *p; { + int error; + + if (cn_tab == NULL) return (0); dev = cn_tab->cn_dev; ! if (vcount(cnopenvp) <= 1) ! error = (*cdevsw[major(dev)].d_close)(dev, flag, mode, p); ! else ! error = 0; ! if (error == 0) { ! vrele(cnopenvp); ! cnopenvp = NULLVP; ! return(error); ! } } cnread(dev, uio, flag)		1993-08-20 05:46:09 +00:00
bin	1003.2 requires that lexical comparisons be done in locale specific manner,	1993-08-17 16:06:00 +00:00
etc	add more notes and examples	1993-08-15 07:11:52 +00:00
gnu	chess is now in src/gnu, moved here from src/games	1993-08-20 03:23:17 +00:00
lib/csu/i386	Added ${COPY} knob to the install commands	1993-07-03 00:21:21 +00:00
libexec/makekey	Libcrypt upgrade	1993-07-20 23:49:11 +00:00
sbin	The fdisk man page doesn't show correctly the usage possibilities of	1993-08-10 10:31:35 +00:00
share/man/man4	add links to ../	1993-07-23 21:29:57 +00:00
sys	patch 1of2 to prevent kill -1 syslogd from hanging the console	1993-08-20 05:46:09 +00:00
usr.bin	Added README which explains the copyright status of getopt(1)	1993-07-27 17:24:17 +00:00
usr.sbin	TCPDUMP was installing in /usr/local/bin, changed to /usr/sbin.	1993-07-20 19:38:44 +00:00