shaba/lvm2
1
0
Fork 0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-21 13:34:40 +03:00
Code Releases Activity

dmeventd: abort on internal error

Browse Source 
Provide same support for DM_ABORT_ON_INTERNAL_ERRORS we do have
with default libdm logging  as  dmeventd is libdm based tool.
This commit is contained in:
Zdenek Kabelac 2016-11-02 14:40:12 +01:00
parent e50d434a35
commit 33dd1f7747
2 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
WHATS_NEW_DM
View File

@ -1,5 +1,6 @@
Version 1.02.136 -
======================================
Dmeventd now also respects DM_ABORT_ON_INTERNAL_ERRORS as libdm based tool.
Report as non default dm logging also when logging with errno was changed.
Use log_level() macro to consistently decode message log level in dmeventd.
Still produce output when dmsetup dependency tree building finds dev missing.

10
daemons/dmeventd/libdevmapper-event.c
View File

@ -865,6 +865,7 @@ void dm_event_log(const char *subsys, int level, const char *file,
int line, int dm_errno_or_class,
const char *format, va_list ap)
{
static int _abort_on_internal_errors = -1;
static pthread_mutex_t _log_mutex = PTHREAD_MUTEX_INITIALIZER;
static time_t start = 0;
const char *indent = "";
@ -926,6 +927,15 @@ void dm_event_log(const char *subsys, int level, const char *file,
}
pthread_mutex_unlock(&_log_mutex);
if (_abort_on_internal_errors < 0)
/* Set when env DM_ABORT_ON_INTERNAL_ERRORS is not "0" */
_abort_on_internal_errors =
strcmp(getenv("DM_ABORT_ON_INTERNAL_ERRORS") ? : "0", "0");
if (_abort_on_internal_errors &&
!strncmp(format, INTERNAL_ERROR, sizeof(INTERNAL_ERROR) - 1))
abort();
}
#if 0 /* left out for now */