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| author | Ben Pfaff <blp@nicira.com> | 2012-05-08 16:54:21 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2012-05-14 14:06:32 -0700 |
| commit | b67b2b0ab6f472767ed68c9b874ad3fed0b637c1 (patch) | |
| tree | 34364364f3060bffc436e4d3295bf97b1cb91adb /lib/fatal-signal.c | |
| parent | 145fd58030ecefe8d61740d681e677521e7eff80 (diff) | |
| download | openvswitch-b67b2b0ab6f472767ed68c9b874ad3fed0b637c1.tar.gz | |
fatal-signal: Log when terminating due to a fatal signal.
This makes it easier to diagnose why and when a daemon exited.
Signed-off-by: Ben Pfaff <blp@nicira.com>
Diffstat (limited to 'lib/fatal-signal.c')
| -rw-r--r-- | lib/fatal-signal.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/fatal-signal.c b/lib/fatal-signal.c index 7932a0975..fff2a7305 100644 --- a/lib/fatal-signal.c +++ b/lib/fatal-signal.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2008, 2009, 2010, 2011 Nicira, Inc. + * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira, Inc. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -158,6 +158,8 @@ fatal_signal_run(void) sig_nr = stored_sig_nr; if (sig_nr != SIG_ATOMIC_MAX) { + VLOG_WARN("terminating with signal %d (%s)", + sig_nr, signal_name(sig_nr)); call_hooks(sig_nr); /* Re-raise the signal with the default handling so that the program |