[lvm-devel] dev-mornfall-activate - clvmd: avoid logging in signal handler
Petr Rockai
mornfall at fedoraproject.org
Tue Jun 4 19:24:13 UTC 2013
Gitweb: http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=5070ffbca7b16e4139b3da72bdff0c9add517351
Commit: 5070ffbca7b16e4139b3da72bdff0c9add517351
Parent: 61d0ae7019aa14d78678a36f1eeb43b29a113e80
Author: Zdenek Kabelac <zkabelac at redhat.com>
AuthorDate: Wed Apr 17 23:16:30 2013 +0200
Committer: Zdenek Kabelac <zkabelac at redhat.com>
CommitterDate: Sun Apr 21 22:56:59 2013 +0200
clvmd: avoid logging in signal handler
debuglog in the main thread.
---
daemons/clvmd/clvmd.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/daemons/clvmd/clvmd.c b/daemons/clvmd/clvmd.c
index c649bbe..a64bd54 100644
--- a/daemons/clvmd/clvmd.c
+++ b/daemons/clvmd/clvmd.c
@@ -874,6 +874,7 @@ static void main_loop(int local_sock, int cmd_timeout)
int saved_errno = errno;
reread_config = 0;
+ DEBUGLOG("got SIGHUP\n");
if (clops->reread_config)
clops->reread_config();
errno = saved_errno;
@@ -982,6 +983,8 @@ static void main_loop(int local_sock, int cmd_timeout)
closedown:
clops->cluster_closedown();
+ if (quit)
+ DEBUGLOG("SIGTERM received\n");
}
static __attribute__ ((noreturn)) void wait_for_child(int c_pipe, int timeout)
@@ -2253,14 +2256,12 @@ static void sigusr2_handler(int sig)
static void sigterm_handler(int sig)
{
- DEBUGLOG("SIGTERM received\n");
quit = 1;
return;
}
static void sighup_handler(int sig)
{
- DEBUGLOG("got SIGHUP\n");
reread_config = 1;
}
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