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| author | Stefan Metzmacher <metze@samba.org> | 2009-01-23 10:15:00 +0100 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2009-01-27 15:28:09 +0100 |
| commit | 2630d4a2523894386f4e1a37cfb3a312f4e8fdf5 (patch) | |
| tree | 7c8f1d33d5de1a518ee2a1f6114840b4b8c00534 /source3/nmbd/asyncdns.c | |
| parent | e663df195c2a6c108e90273b8fa9831abdbc3b1c (diff) | |
| download | samba-2630d4a2523894386f4e1a37cfb3a312f4e8fdf5.tar.gz samba-2630d4a2523894386f4e1a37cfb3a312f4e8fdf5.tar.bz2 samba-2630d4a2523894386f4e1a37cfb3a312f4e8fdf5.zip | |
s3:nmbd: as the sig_term() handler only sets a flag we don't need to block SIGTERM
The arguments of commit d98bea900ee694cdba83149620c65bd7f8765f26
are no longer valid.
metze
Diffstat (limited to 'source3/nmbd/asyncdns.c')
| -rw-r--r-- | source3/nmbd/asyncdns.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/source3/nmbd/asyncdns.c b/source3/nmbd/asyncdns.c index baa88bc44b..0736a66fb8 100644 --- a/source3/nmbd/asyncdns.c +++ b/source3/nmbd/asyncdns.c @@ -210,9 +210,6 @@ void run_dns_queue(void) if (fd_in == -1) return; - /* Allow SIGTERM to kill us. */ - BlockSignals(False, SIGTERM); - if (!process_exists_by_pid(child_pid)) { close(fd_in); close(fd_out); @@ -224,12 +221,9 @@ void run_dns_queue(void) if (!NT_STATUS_IS_OK(status)) { DEBUG(0, ("read from child failed: %s\n", nt_errstr(status))); fd_in = -1; - BlockSignals(True, SIGTERM); return; } - BlockSignals(True, SIGTERM); - namerec = add_dns_result(&r.name, r.result); if (dns_current) { @@ -338,14 +332,8 @@ bool queue_dns_query(struct packet_struct *p,struct nmb_name *question) DEBUG(3,("DNS search for %s - ", nmb_namestr(question))); - /* Unblock TERM signal so we can be killed in DNS lookup. */ - BlockSignals(False, SIGTERM); - dns_ip.s_addr = interpret_addr(qname); - /* Re-block TERM signal. */ - BlockSignals(True, SIGTERM); - namerec = add_dns_result(question, dns_ip); if(namerec == NULL) { send_wins_name_query_response(NAM_ERR, p, NULL); |