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savecore(8): Be quiet unless the user asks for verbose

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Make savecore(8) more suitable for init-time scripts; be quiet by default.

Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D3229
This commit is contained in:
Conrad Meyer 2015-11-07 23:27:03 +00:00
parent ab22155114
commit fc6f845ec5
1 changed files with 10 additions and 7 deletions
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17
sbin/savecore/savecore.c
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@ -836,15 +836,18 @@ main(int argc, char **argv)
/* Emit minimal output. */
if (nfound == 0) {
if (checkfor) {
printf("No dump exists\n");
if (verbose)
printf("No dump exists\n");
exit(1);
}
syslog(LOG_WARNING, "no dumps found");
}
else if (nsaved == 0) {
if (nerr != 0)
syslog(LOG_WARNING, "unsaved dumps found but not saved");
else
if (verbose)
syslog(LOG_WARNING, "no dumps found");
} else if (nsaved == 0) {
if (nerr != 0) {
if (verbose)
syslog(LOG_WARNING, "unsaved dumps found but not saved");
exit(1);
} else if (verbose)
syslog(LOG_WARNING, "no unsaved dumps found");
}