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| author | djm@openbsd.org <djm@openbsd.org> | 2023-12-06 21:06:48 +0000 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2023-12-07 08:09:11 +1100 |
| commit | 19d3ee2f3adf7d9a606ff015c1e153744702c4c9 (patch) | |
| tree | 071b2ccea15b00f2a02c66f091d0d7be12e78556 | |
| parent | 947affad4831df015c498c00c6351ea6f13895d5 (diff) | |
| download | openssh-19d3ee2f3adf7d9a606ff015c1e153744702c4c9.tar.gz | |
upstream: short circuit debug log processing early if we're not going
to log anything. From Kobe Housen
OpenBSD-Commit-ID: 2bcddd695872a1bef137cfff7823044dcded90ea
| -rw-r--r-- | log.c | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: log.c,v 1.60 2021/09/16 15:11:19 djm Exp $ */ +/* $OpenBSD: log.c,v 1.61 2023/12/06 21:06:48 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -469,6 +469,10 @@ sshlogv(const char *file, const char *func, int line, int showfunc, const char *cp; size_t i; + /* short circuit processing early if we're not going to log anything */ + if (nlog_verbose == 0 && level > log_level) + return; + snprintf(tag, sizeof(tag), "%.48s:%.48s():%d (pid=%ld)", (cp = strrchr(file, '/')) == NULL ? file : cp + 1, func, line, (long)getpid()); |