svn commit: r332546 - head/sys/powerpc/mpc85xx
Author: jhibbits Date: Mon Apr 16 04:02:53 2018 New Revision: 332546 URL: https://svnweb.freebsd.org/changeset/base/332546 Log: Use a resource hint instead of environment variable for DIU mode This makes it more consistent with FreeBSD norms, rather than using Linux's norms. Now, instead of needing an environment variable video-mode=fslfb:1280x1024@60 Now one would use a hint: hint.fb.0.mode=1280x1024@60 Modified: head/sys/powerpc/mpc85xx/fsl_diu.c Modified: head/sys/powerpc/mpc85xx/fsl_diu.c == --- head/sys/powerpc/mpc85xx/fsl_diu.c Mon Apr 16 03:58:08 2018 (r332545) +++ head/sys/powerpc/mpc85xx/fsl_diu.c Mon Apr 16 04:02:53 2018 (r332546) @@ -363,12 +363,9 @@ diu_attach(device_t dev) /* TODO: Eventually, allow EDID to be dynamically provided. */ if (OF_getprop_alloc(node, "edid", &edid_cells) <= 0) { - /* -* u-boot uses the environment variable name 'video-mode', so -* just use the same name here. Should allow another variable -* that better fits our design model, but this is fine. -*/ - if ((vm_name = kern_getenv("video-mode")) == NULL) { + /* Get a resource hint: hint.fb.N.mode */ + if (resource_string_value(device_get_name(dev), + device_get_unit(dev), "mode", &vm_name) != 0) { device_printf(dev, "No EDID data and no video-mode env set\n"); return (ENXIO); @@ -383,7 +380,7 @@ diu_attach(device_t dev) videomode = edid.edid_preferred_mode; } else { /* Parse video-mode kenv variable. */ - if ((err = sscanf(vm_name, "fslfb:%dx%d@%d", &w, &h, &r)) != 3) { + if ((err = sscanf(vm_name, "%dx%d@%d", &w, &h, &r)) != 3) { device_printf(dev, "Cannot parse video mode: %s\n", vm_name); return (ENXIO); ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
svn commit: r332527 - head/usr.sbin/daemon
Author: ian Date: Mon Apr 16 03:35:43 2018 New Revision: 332527 URL: https://svnweb.freebsd.org/changeset/base/332527 Log: Fix cut-and-pasted line to have the right option letter. Reported by: 0mp@ Pointy hat: ian@ Modified: head/usr.sbin/daemon/daemon.8 Modified: head/usr.sbin/daemon/daemon.8 == --- head/usr.sbin/daemon/daemon.8 Mon Apr 16 03:35:18 2018 (r332526) +++ head/usr.sbin/daemon/daemon.8 Mon Apr 16 03:35:43 2018 (r332527) @@ -26,7 +26,7 @@ .\" .\" $FreeBSD$ .\" -.Dd April 14, 2018 +.Dd April 15, 2018 .Dt DAEMON 8 .Os .Sh NAME @@ -44,7 +44,7 @@ .Op Fl s Ar syslog_priority .Op Fl T Ar syslog_tag .Op Fl l Ar syslog_facility -.Op Fl T Ar restart_delay_seconds +.Op Fl R Ar restart_delay_seconds .Ar command arguments ... .Sh DESCRIPTION The ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
svn commit: r332523 - in head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs: . sys
Author: mav Date: Mon Apr 16 00:54:58 2018 New Revision: 332523 URL: https://svnweb.freebsd.org/changeset/base/332523 Log: 9433 Fix ARC hit rate When the compressed ARC feature was added in commit d3c2ae1 the method of reference counting in the ARC was modified. As part of this accounting change the arc_buf_add_ref() function was removed entirely. This would have be fine but the arc_buf_add_ref() function served a second undocumented purpose of updating the ARC access information when taking a hold on a dbuf. Without this logic in place a cached dbuf would not migrate its associated arc_buf_hdr_t to the MFU list. This would negatively impact the ARC hit rate, particularly on systems with a small ARC. This change reinstates the missing call to arc_access() from dbuf_hold() by implementing a new arc_buf_access() function. Reviewed-by: Giuseppe Di Natale Reviewed-by: Tony Hutter Reviewed-by: Tim Chase Reviewed by: George Wilson Reviewed-by: George Melikov Signed-off-by: Brian Behlendorf Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/sys/arc.h Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c == --- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Mon Apr 16 00:42:45 2018(r332522) +++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c Mon Apr 16 00:54:58 2018(r332523) @@ -540,8 +540,13 @@ typedef struct arc_stats { */ kstat_named_t arcstat_mutex_miss; /* +* Number of buffers skipped when updating the access state due to the +* header having already been released after acquiring the hash lock. +*/ + kstat_named_t arcstat_access_skip; + /* * Number of buffers skipped because they have I/O in progress, are -* indrect prefetch buffers that have not lived long enough, or are +* indirect prefetch buffers that have not lived long enough, or are * not from the spa we're trying to evict from. */ kstat_named_t arcstat_evict_skip; @@ -796,6 +801,7 @@ static arc_stats_t arc_stats = { { "allocated", KSTAT_DATA_UINT64 }, { "deleted",KSTAT_DATA_UINT64 }, { "mutex_miss", KSTAT_DATA_UINT64 }, + { "access_skip",KSTAT_DATA_UINT64 }, { "evict_skip", KSTAT_DATA_UINT64 }, { "evict_not_enough", KSTAT_DATA_UINT64 }, { "evict_l2_cached",KSTAT_DATA_UINT64 }, @@ -5063,6 +5069,51 @@ arc_access(arc_buf_hdr_t *hdr, kmutex_t *hash_lock) } else { ASSERT(!"invalid arc state"); } +} + +/* + * This routine is called by dbuf_hold() to update the arc_access() state + * which otherwise would be skipped for entries in the dbuf cache. + */ +void +arc_buf_access(arc_buf_t *buf) +{ + mutex_enter(&buf->b_evict_lock); + arc_buf_hdr_t *hdr = buf->b_hdr; + + /* +* Avoid taking the hash_lock when possible as an optimization. +* The header must be checked again under the hash_lock in order +* to handle the case where it is concurrently being released. +*/ + if (hdr->b_l1hdr.b_state == arc_anon || HDR_EMPTY(hdr)) { + mutex_exit(&buf->b_evict_lock); + ARCSTAT_BUMP(arcstat_access_skip); + return; + } + + kmutex_t *hash_lock = HDR_LOCK(hdr); + mutex_enter(hash_lock); + + if (hdr->b_l1hdr.b_state == arc_anon || HDR_EMPTY(hdr)) { + mutex_exit(hash_lock); + mutex_exit(&buf->b_evict_lock); + ARCSTAT_BUMP(arcstat_access_skip); + return; + } + + mutex_exit(&buf->b_evict_lock); + + ASSERT(hdr->b_l1hdr.b_state == arc_mru || + hdr->b_l1hdr.b_state == arc_mfu); + + DTRACE_PROBE1(arc__hit, arc_buf_hdr_t *, hdr); + arc_access(hdr, hash_lock); + mutex_exit(hash_lock); + + ARCSTAT_BUMP(arcstat_hits); + ARCSTAT_CONDSTAT(!HDR_PREFETCH(hdr), + demand, prefetch, !HDR_ISTYPE_METADATA(hdr), data, metadata, hits); } /* a generic arc_done_func_t which you can use */ Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c == --- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c Mon Apr 16 00:42:45 2018(r332522) +++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c Mon Apr 16 00:54:58 2018(r332523) @@ -2579,8 +2579,10 @@ top: return (SET_ERROR(ENOENT)); } - if (db->db_buf != NULL) + if (db->db_buf != NULL) { + arc_buf_access(db->db_buf);
svn commit: r332518 - head/usr.sbin/daemon
Author: ian Date: Sun Apr 15 21:46:08 2018 New Revision: 332518 URL: https://svnweb.freebsd.org/changeset/base/332518 Log: Add an option to daemon(8) to specify a delay between restarts of a supervised program. The existing -r option has a hard-coded delay of one second. This change adds a -R option which takes a delay in seconds. This can be used to prevent log spam and rapid restarts, similar to init(8)'s behavior of adding a delay between rapid restarts when it's supervising a program. Modified: head/usr.sbin/daemon/daemon.8 head/usr.sbin/daemon/daemon.c Modified: head/usr.sbin/daemon/daemon.8 == --- head/usr.sbin/daemon/daemon.8 Sun Apr 15 20:29:37 2018 (r332517) +++ head/usr.sbin/daemon/daemon.8 Sun Apr 15 21:46:08 2018 (r332518) @@ -26,7 +26,7 @@ .\" .\" $FreeBSD$ .\" -.Dd October 22, 2016 +.Dd April 14, 2018 .Dt DAEMON 8 .Os .Sh NAME @@ -44,6 +44,7 @@ .Op Fl s Ar syslog_priority .Op Fl T Ar syslog_tag .Op Fl l Ar syslog_facility +.Op Fl T Ar restart_delay_seconds .Ar command arguments ... .Sh DESCRIPTION The @@ -114,7 +115,11 @@ regardless of whether the .Fl u option is used or not. .It Fl r -Supervise and restart the program if it has been terminated. +Supervise and restart the program after a one-second delay if it has +been terminated. +.It Fl R restart_delay_seconds +Supervise and restart the program after the specified delay +if it has been terminated. .It Fl t Ar title Set the title for the daemon process. The default is the daemonized invocation. Modified: head/usr.sbin/daemon/daemon.c == --- head/usr.sbin/daemon/daemon.c Sun Apr 15 20:29:37 2018 (r332517) +++ head/usr.sbin/daemon/daemon.c Sun Apr 15 21:46:08 2018 (r332518) @@ -99,7 +99,7 @@ main(int argc, char *argv[]) dosyslog = 0; outfn = NULL; title = NULL; - while ((ch = getopt(argc, argv, "cfSp:P:ru:o:s:l:t:l:m:T:")) != -1) { + while ((ch = getopt(argc, argv, "cfSp:P:ru:o:s:l:t:l:m:R:T:")) != -1) { switch (ch) { case 'c': nochdir = 0; @@ -130,6 +130,11 @@ main(int argc, char *argv[]) case 'r': restart = 1; break; + case 'R': + restart = strtol(optarg, &p, 0); + if (p == optarg || restart < 1) + errx(6, "invalid restart delay"); + break; case 's': logpri = get_log_mapping(optarg, prioritynames); if (logpri == -1) @@ -359,7 +364,7 @@ restart: goto exit; } if (restart && !terminate) { - daemon_sleep(1, 0); + daemon_sleep(restart, 0); close(pfd[0]); pfd[0] = -1; goto restart; @@ -558,7 +563,7 @@ usage(void) "usage: daemon [-cfrS] [-p child_pidfile] [-P supervisor_pidfile]\n" " [-u user] [-o output_file] [-t title]\n" " [-l syslog_facility] [-s syslog_priority]\n" - " [-T syslog_tag] [-m output_mask]\n" + " [-T syslog_tag] [-m output_mask] [-R restart_delay_secs]\n" "command arguments ...\n"); exit(1); } ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
svn commit: r332515 - head/usr.sbin/cxgbetool
Author: np Date: Sun Apr 15 19:23:37 2018 New Revision: 332515 URL: https://svnweb.freebsd.org/changeset/base/332515 Log: Fix typo in cxgbetool.8. Modified: head/usr.sbin/cxgbetool/cxgbetool.8 Modified: head/usr.sbin/cxgbetool/cxgbetool.8 == --- head/usr.sbin/cxgbetool/cxgbetool.8 Sun Apr 15 15:23:47 2018 (r332514) +++ head/usr.sbin/cxgbetool/cxgbetool.8 Sun Apr 15 19:23:37 2018 (r332515) @@ -562,7 +562,7 @@ Class Rate Limiting. .It Sy cl-wrr Class Weighted Round Robin. .Pp -.It Sy cl-wrr +.It Sy ch-rl Channel Rate Limiting. .El .It Sy mode Ar scheduler-mode ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
Re: svn commit: r332512 - head/sys/conf
On Sun, Apr 15, 2018 at 07:28:29PM +0200, Dimitry Andric wrote: > On 15 Apr 2018, at 17:37, Brooks Davis wrote: > > > > On Sun, Apr 15, 2018 at 10:33:18AM -0500, Benjamin Kaduk wrote: > >> On Sun, Apr 15, 2018 at 10:13 AM, Brooks Davis wrote: > >> > >>> On Sun, Apr 15, 2018 at 03:06:07PM +, Brooks Davis wrote: > Author: brooks > Date: Sun Apr 15 15:06:07 2018 > New Revision: 332512 > URL: https://svnweb.freebsd.org/changeset/base/332512 > > Log: > Remove device cm which was removed in r332490. > >>> > >>> I'm quite confused by the fact that tinderbox didn't trip on this when I > >>> ran it. Are -DNO_CLEAN tinderbox builds insufficent for device removal? > >>> > >> > >> Given that they would leave around the old object files needed to resolve > >> stale > >> references to removed driver components, it seems likely. > > > > The thing is, config should have failed and it always runs in > > -DNO_CLEAN buildkernel. I expected the same to hold for tinderbox, but > > apparently not. > > But were any of the LINT files updated? I guess not, if you didn't > remove anything from NOTES. I think it is likely that config will *not* > be run again if the LINT files are older than their respective targets? NOTES was updated because I did remove device arcnet, I just somehow failed to find the cm(4) entries. I'll just try to remember to do -DNO_CLEAN kernel builds for future removals. -- Brooks signature.asc Description: PGP signature
Re: svn commit: r332512 - head/sys/conf
On 15 Apr 2018, at 17:37, Brooks Davis wrote: > > On Sun, Apr 15, 2018 at 10:33:18AM -0500, Benjamin Kaduk wrote: >> On Sun, Apr 15, 2018 at 10:13 AM, Brooks Davis wrote: >> >>> On Sun, Apr 15, 2018 at 03:06:07PM +, Brooks Davis wrote: Author: brooks Date: Sun Apr 15 15:06:07 2018 New Revision: 332512 URL: https://svnweb.freebsd.org/changeset/base/332512 Log: Remove device cm which was removed in r332490. >>> >>> I'm quite confused by the fact that tinderbox didn't trip on this when I >>> ran it. Are -DNO_CLEAN tinderbox builds insufficent for device removal? >>> >> >> Given that they would leave around the old object files needed to resolve >> stale >> references to removed driver components, it seems likely. > > The thing is, config should have failed and it always runs in > -DNO_CLEAN buildkernel. I expected the same to hold for tinderbox, but > apparently not. But were any of the LINT files updated? I guess not, if you didn't remove anything from NOTES. I think it is likely that config will *not* be run again if the LINT files are older than their respective targets? -Dimitry signature.asc Description: Message signed with OpenPGP
Re: svn commit: r332512 - head/sys/conf
On Sun, Apr 15, 2018 at 10:33:18AM -0500, Benjamin Kaduk wrote: > On Sun, Apr 15, 2018 at 10:13 AM, Brooks Davis wrote: > > > On Sun, Apr 15, 2018 at 03:06:07PM +, Brooks Davis wrote: > > > Author: brooks > > > Date: Sun Apr 15 15:06:07 2018 > > > New Revision: 332512 > > > URL: https://svnweb.freebsd.org/changeset/base/332512 > > > > > > Log: > > > Remove device cm which was removed in r332490. > > > > I'm quite confused by the fact that tinderbox didn't trip on this when I > > ran it. Are -DNO_CLEAN tinderbox builds insufficent for device removal? > > > > Given that they would leave around the old object files needed to resolve > stale > references to removed driver components, it seems likely. The thing is, config should have failed and it always runs in -DNO_CLEAN buildkernel. I expected the same to hold for tinderbox, but apparently not. -- Brooks signature.asc Description: PGP signature
Re: svn commit: r332512 - head/sys/conf
On Sun, Apr 15, 2018 at 10:13 AM, Brooks Davis wrote: > On Sun, Apr 15, 2018 at 03:06:07PM +, Brooks Davis wrote: > > Author: brooks > > Date: Sun Apr 15 15:06:07 2018 > > New Revision: 332512 > > URL: https://svnweb.freebsd.org/changeset/base/332512 > > > > Log: > > Remove device cm which was removed in r332490. > > I'm quite confused by the fact that tinderbox didn't trip on this when I > ran it. Are -DNO_CLEAN tinderbox builds insufficent for device removal? > Given that they would leave around the old object files needed to resolve stale references to removed driver components, it seems likely. -Ben ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
svn commit: r332514 - head
Author: brooks Date: Sun Apr 15 15:23:47 2018 New Revision: 332514 URL: https://svnweb.freebsd.org/changeset/base/332514 Log: Manpages are .gz files. Reported by: trasz Modified: head/ObsoleteFiles.inc Modified: head/ObsoleteFiles.inc == --- head/ObsoleteFiles.inc Sun Apr 15 15:22:28 2018(r332513) +++ head/ObsoleteFiles.inc Sun Apr 15 15:23:47 2018(r332514) @@ -40,7 +40,7 @@ # 20180413: remove Arcnet support OLD_FILES+=usr/include/net/if_arc.h -OLD_FILES+=usr/share/man/man4/cm.4 +OLD_FILES+=usr/share/man/man4/cm.4.gz # 20180409: remove FDDI support OLD_FILES+=usr/include/net/fddi.h OLD_FILES+=usr/share/man/man4/fpa.4.gz ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
Re: svn commit: r332512 - head/sys/conf
On Sun, Apr 15, 2018 at 03:06:07PM +, Brooks Davis wrote: > Author: brooks > Date: Sun Apr 15 15:06:07 2018 > New Revision: 332512 > URL: https://svnweb.freebsd.org/changeset/base/332512 > > Log: > Remove device cm which was removed in r332490. I'm quite confused by the fact that tinderbox didn't trip on this when I ran it. Are -DNO_CLEAN tinderbox builds insufficent for device removal? -- Brooks signature.asc Description: PGP signature
svn commit: r332512 - head/sys/conf
Author: brooks Date: Sun Apr 15 15:06:07 2018 New Revision: 332512 URL: https://svnweb.freebsd.org/changeset/base/332512 Log: Remove device cm which was removed in r332490. Modified: head/sys/conf/NOTES Modified: head/sys/conf/NOTES == --- head/sys/conf/NOTES Sun Apr 15 08:44:26 2018(r332511) +++ head/sys/conf/NOTES Sun Apr 15 15:06:07 2018(r332512) @@ -2066,11 +2066,6 @@ device xmphy # XaQti XMAC II # Order for ISA devices is important here -device cm -hint.cm.0.at="isa" -hint.cm.0.port="0x2e0" -hint.cm.0.irq="9" -hint.cm.0.maddr="0xdc000" device ep device ex device fe ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
svn commit: r332511 - head/usr.sbin/syslogd
Author: ed Date: Sun Apr 15 08:44:26 2018 New Revision: 332511 URL: https://svnweb.freebsd.org/changeset/base/332511 Log: Use proper alphabetic sorting of options. Modified: head/usr.sbin/syslogd/syslogd.8 Modified: head/usr.sbin/syslogd/syslogd.8 == --- head/usr.sbin/syslogd/syslogd.8 Sun Apr 15 08:34:16 2018 (r332510) +++ head/usr.sbin/syslogd/syslogd.8 Sun Apr 15 08:44:26 2018 (r332511) @@ -28,7 +28,7 @@ .\" @(#)syslogd.8 8.1 (Berkeley) 6/6/93 .\" $FreeBSD$ .\" -.Dd April 9, 2018 +.Dd April 15, 2018 .Dt SYSLOGD 8 .Os .Sh NAME @@ -243,20 +243,6 @@ Usually the .Dq kern facility is reserved for messages read directly from .Pa /dev/klog . -.It Fl O Ar format -Select the output format of generated log messages. -The values -.Ar bsd -and -.Ar rfc3164 -are used to generate RFC 3164 log messages. -The values -.Ar syslog -and -.Ar rfc5424 -are used to generate RFC 5424 log messages, -having RFC 3339 timestamps with microsecond precision. -The default is to generate RFC 3164 log messages. .It Fl m Ar mark_interval Select the number of minutes between .Dq mark @@ -274,6 +260,20 @@ This option inherits .Fl s . .It Fl n Disable DNS query for every request. +.It Fl O Ar format +Select the output format of generated log messages. +The values +.Ar bsd +and +.Ar rfc3164 +are used to generate RFC 3164 log messages. +The values +.Ar syslog +and +.Ar rfc5424 +are used to generate RFC 5424 log messages, +having RFC 3339 timestamps with microsecond precision. +The default is to generate RFC 3164 log messages. .It Fl o Prefix kernel messages with the full kernel boot file as determined by .Xr getbootfile 3 . ___ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
svn commit: r332510 - in head: usr.bin/wall usr.sbin/syslogd
Author: ed Date: Sun Apr 15 08:34:16 2018 New Revision: 332510 URL: https://svnweb.freebsd.org/changeset/base/332510 Log: Add RFC 5424 syslog message output to syslogd. - Move all of the code responsible for transmitting log messages into a separate function, fprintlog_write(). - Instead of manually modifying a list of iovecs, add a structure iovlist with some helper functions. - Alter the F_FORW (UDP message forwarding) case to also use iovecs like the other cases. Use sendmsg() instead of sendto(). - In the case of F_FORW, truncate the message to a size dependent on the address family (AF_INET, AF_INET6), as proposed by RFC 5426. - Move all traditional message formatting into fprintlog_bsd(). Get rid of some of the string copying and snprintf()'ing. Simply emit more iovecs to get the job done. - Increase ttymsg()'s limit of 7 iovecs to 32. Add a definition for this limit, so it can be reused by iovlist. - Add fprintlog_rfc5424() to emit RFC 5424 formatted log entries. - Add a "-O" command line option to enable RFC 5424 formatting. It would have been nicer if we supported "-o rfc5424", just like on NetBSD. Unfortunately, the "-o" flag is already used for a different purpose on FreeBSD. - Don't truncate hostnames in the RFC 5424 case, as suggested by that specific RFC. For people interested in using this, this feature can be enabled by adding the following line to /etc/rc.conf: syslogd_flags="-s -O rfc5424" Differential Revision:https://reviews.freebsd.org/D15011 Modified: head/usr.bin/wall/ttymsg.c head/usr.bin/wall/ttymsg.h head/usr.sbin/syslogd/syslogd.8 head/usr.sbin/syslogd/syslogd.c Modified: head/usr.bin/wall/ttymsg.c == --- head/usr.bin/wall/ttymsg.c Sat Apr 14 22:14:18 2018(r332509) +++ head/usr.bin/wall/ttymsg.c Sun Apr 15 08:34:16 2018(r332510) @@ -61,7 +61,7 @@ static const char sccsid[] = "@(#)ttymsg.c8.2 (Berkel const char * ttymsg(struct iovec *iov, int iovcnt, const char *line, int tmout) { - struct iovec localiov[7]; + struct iovec localiov[TTYMSG_IOV_MAX]; ssize_t left, wret; int cnt, fd; char device[MAXNAMLEN] = _PATH_DEV; Modified: head/usr.bin/wall/ttymsg.h == --- head/usr.bin/wall/ttymsg.h Sat Apr 14 22:14:18 2018(r332509) +++ head/usr.bin/wall/ttymsg.h Sun Apr 15 08:34:16 2018(r332510) @@ -1,3 +1,5 @@ /* $FreeBSD$ */ +#defineTTYMSG_IOV_MAX 32 + const char *ttymsg(struct iovec *, int, const char *, int); Modified: head/usr.sbin/syslogd/syslogd.8 == --- head/usr.sbin/syslogd/syslogd.8 Sat Apr 14 22:14:18 2018 (r332509) +++ head/usr.sbin/syslogd/syslogd.8 Sun Apr 15 08:34:16 2018 (r332510) @@ -28,7 +28,7 @@ .\" @(#)syslogd.8 8.1 (Berkeley) 6/6/93 .\" $FreeBSD$ .\" -.Dd November 28, 2017 +.Dd April 9, 2018 .Dt SYSLOGD 8 .Os .Sh NAME @@ -42,6 +42,7 @@ .Op Fl f Ar config_file .Op Fl l Oo Ar mode Ns \&: Oc Ns Ar path .Op Fl m Ar mark_interval +.Op Fl O Ar format .Op Fl P Ar pid_file .Op Fl p Ar log_socket .Op Fl S Ar logpriv_socket @@ -242,6 +243,20 @@ Usually the .Dq kern facility is reserved for messages read directly from .Pa /dev/klog . +.It Fl O Ar format +Select the output format of generated log messages. +The values +.Ar bsd +and +.Ar rfc3164 +are used to generate RFC 3164 log messages. +The values +.Ar syslog +and +.Ar rfc5424 +are used to generate RFC 5424 log messages, +having RFC 3339 timestamps with microsecond precision. +The default is to generate RFC 3164 log messages. .It Fl m Ar mark_interval Select the number of minutes between .Dq mark Modified: head/usr.sbin/syslogd/syslogd.c == --- head/usr.sbin/syslogd/syslogd.c Sat Apr 14 22:14:18 2018 (r332509) +++ head/usr.sbin/syslogd/syslogd.c Sun Apr 15 08:34:16 2018 (r332510) @@ -136,6 +136,7 @@ __FBSDID("$FreeBSD$"); #include #include #include +#include #include #include #include @@ -367,9 +368,12 @@ static int KeepKernFac;/* Keep remotely logged kernel static int needdofsync = 0; /* Are any file(s) waiting to be fsynced? */ static struct pidfh *pfh; static int sigpipe[2]; /* Pipe to catch a signal during select(). */ +static boolRFC3164OutputFormat = true; /* Use legacy format by default. */ static volatile sig_atomic_t MarkSet, WantDie, WantInitialize, WantReapchild; +struct iovlist; + static int allowaddr(char *); static int addfile(struct filed *); static int addpeer(struct peer *); @@ -386,6 +390,7 @@ static void dofsync(void); static voiddomark(int); static voidfprintlog_first(struct file