diff options
Diffstat (limited to 'extras/volume_id/udev_volume_id.c')
| -rw-r--r-- | extras/volume_id/udev_volume_id.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/extras/volume_id/udev_volume_id.c b/extras/volume_id/udev_volume_id.c index a00b01a27d..7c6fc4050d 100644 --- a/extras/volume_id/udev_volume_id.c +++ b/extras/volume_id/udev_volume_id.c @@ -40,12 +40,26 @@ #define BLKGETSIZE64 _IOR(0x12,114,size_t) #ifdef USE_LOG -void log_message(int level, const char *format, ...) +void log_message(int priority, const char *format, ...) { va_list args; + static int udev_log = -1; + + if (udev_log == -1) { + const char *value; + + value = getenv("UDEV_LOG"); + if (value) + udev_log = log_priority(value); + else + udev_log = LOG_ERR; + } + + if (priority > udev_log) + return; va_start(args, format); - vsyslog(level, format, args); + vsyslog(priority, format, args); va_end(args); } #endif |