svn commit: r316740 - head/sbin/savecore

[Ngie Cooper]

Author: ngie
Date: Wed Apr 12 20:08:39 2017
New Revision: 316740
URL: https://svnweb.freebsd.org/changeset/base/316740

Log:
  Clarify `minfree` warning message in check_space(..)
  
  - State that the units are kB.
  - Be more complete/concise in terms of what is required (in this case
    `minfree` must be at least `X`kB)
  
  MFC after:	7 weeks
  Sponsored by:	Dell EMC Isilon

Modified:
  head/sbin/savecore/savecore.c

Modified: head/sbin/savecore/savecore.c
==============================================================================
--- head/sbin/savecore/savecore.c	Wed Apr 12 19:27:14 2017	(r316739)
+++ head/sbin/savecore/savecore.c	Wed Apr 12 20:08:39 2017	(r316740)
@@ -303,7 +303,8 @@ check_space(const char *savedir, off_t d
 	needed -= saved_dump_size(bounds);
 	if ((minfree > 0 ? spacefree : totfree) - needed < minfree) {
 		syslog(LOG_WARNING,
-	"no dump, not enough free space on device (%lld available, need %lld)",
+		    "no dump: not enough free space on device (%lldkB "
+		    "available; need at least %lldkB)",
 		    (long long)(minfree > 0 ? spacefree : totfree),
 		    (long long)needed);
 		return (0);