diff options
| author | Lukas Larsson <[email protected]> | 2014-08-21 16:29:15 +0200 |
|---|---|---|
| committer | Lukas Larsson <[email protected]> | 2014-08-21 16:29:15 +0200 |
| commit | cffe162d9ddce58b2aaf71a102f3b6c6738a2029 (patch) | |
| tree | 218228fd487df86a77f162483ad447a99110835b /erts/epmd/src/epmd.c | |
| parent | 22be3fb9a0c158133c8662d1e5d932cc29221ef7 (diff) | |
| parent | baad9722c84ecb41d2278ac9912d30e42c3b4409 (diff) | |
| download | otp-cffe162d9ddce58b2aaf71a102f3b6c6738a2029.tar.gz otp-cffe162d9ddce58b2aaf71a102f3b6c6738a2029.tar.bz2 otp-cffe162d9ddce58b2aaf71a102f3b6c6738a2029.zip | |
Merge branch 'nox/reedr-logging/OTP-12115' into maint
* nox/reedr-logging/OTP-12115:
Add number of entries to mnesia copy debug message
Add thread index to allocator enomem dump slogan
Add run queue index to process dump info
Add missing error string to syslog logging in epmd
Demote rare debug slogan of message discarding to debug build
Diffstat (limited to 'erts/epmd/src/epmd.c')
| -rw-r--r-- | erts/epmd/src/epmd.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/erts/epmd/src/epmd.c b/erts/epmd/src/epmd.c index 3cfa7a782f..9630e0cdf0 100644 --- a/erts/epmd/src/epmd.c +++ b/erts/epmd/src/epmd.c @@ -498,7 +498,11 @@ static void dbg_gen_printf(int onsyslog,int perr,int from_level, #ifdef HAVE_SYSLOG_H if (onsyslog) { - erts_vsnprintf(buf, DEBUG_BUFFER_SIZE, format, args); + int len; + len = erts_vsnprintf(buf, DEBUG_BUFFER_SIZE, format, args); + if (perr != 0 && len < sizeof(buf)) { + erts_snprintf(buf+len, sizeof(buf)-len, ": %s", strerror(perr)); + } syslog(LOG_ERR,"epmd: %s",buf); } #endif |