Date: Wed, 20 Mar 1996 01:04:55 -0500 (EST) From: "Marc G. Fournier" <scrappy@ki.net> To: current@freebsd.org Subject: PATCH/DEVFS: /dev/dump & /dev/klog Message-ID: <Pine.BSF.3.91.960320005955.255D-100000@ki.net>
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Hi...
Still a couple of modifications to make this run completely on devfs,
but here is a patch that gets ps to work properly (needs /dev/drum) and a fix
for subr_log.c.
subr_log.c was creating a character device for /dev/log, when it
should have been creating /dev/klog. /dev/log, according to /dev/log
as installed, and according to the syslogd man page, is a socket, not a
device.
The modifications aren't major or anything, but if I'm doing
something wrong, or omitting something, please let me know. I think I'm
doing this right...
---[ /usr/src/sys/vm/vm_swap.c ]-----
*** /home/staff/scrappy/vm_swap.c Wed Mar 20 00:58:45 1996
--- vm_swap.c Wed Mar 20 00:50:39 1996
***************
*** 52,57 ****
--- 52,61 ----
#include <vm/swap_pager.h>
#include <miscfs/specfs/specdev.h>
+ #ifdef DEVFS
+ #include <sys/devfsext.h>
+ static void *drum_devfs_token;
+ #endif /*DEVFS*/
static void swstrategy __P((struct buf *));
***************
*** 297,302 ****
--- 301,311 ----
dev = makedev(BDEV_MAJOR,0);
bdevsw_add(&dev,&sw_bdevsw,NULL);
sw_devsw_installed = 1;
+ #ifdef DEVFS
+ drum_devfs_token =
+ devfs_add_devsw("/", "drum", &sw_cdevsw, 0,
+ DV_CHR, 0, 0, 0640 );
+ #endif /*DEVFS*/
}
}
----[ /usr/src/sys/kern/subr_log.c ]-----
*** subr_log.c.orig Tue Mar 19 23:38:48 1996
--- subr_log.c Tue Mar 19 23:39:14 1996
***************
*** 255,261 ****
log_devsw_installed = 1;
#ifdef DEVFS
log_devfs_token = devfs_add_devsw(
! "/", "log", &log_cdevsw, 0, DV_CHR, 0, 0, 0600);
#endif
}
}
--- 255,261 ----
log_devsw_installed = 1;
#ifdef DEVFS
log_devfs_token = devfs_add_devsw(
! "/", "klog", &log_cdevsw, 0, DV_CHR, 0, 0, 0600);
#endif
}
}
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