Move last_log_time from a single global to *each logFile_t* so that we can actually apply the logic to every log-file in multi-file configurations, rather than working only for the first file written in each 1-second interval and then leaving the others connected to possibly wrong files.
Signed-off-by: Joshua Judson Rosen <[email protected]> --- sysklogd/syslogd.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/sysklogd/syslogd.c b/sysklogd/syslogd.c index a6a4ff2..98c60ea 100644 --- a/sysklogd/syslogd.c +++ b/sysklogd/syslogd.c @@ -110,6 +110,7 @@ typedef struct { typedef struct logFile_t { const char *path; int fd; + time_t last_log_time; #if ENABLE_FEATURE_ROTATE_LOGFILE unsigned size; uint8_t isRegular; @@ -165,7 +166,6 @@ struct globals { #if ENABLE_FEATURE_IPC_SYSLOG struct shbuf_ds *shbuf; #endif - time_t last_log_time; /* localhost's name. We print only first 64 chars */ char *hostname; @@ -586,15 +586,16 @@ static void log_locally(time_t now, char *msg, logFile_t *log_file) int len = strlen(msg); if (log_file->fd >= 0) { - /* Reopen log file every second. This allows admin - * to delete the file and not worry about restarting us. + /* Reopen log files every second. This allows admin + * to delete the files and not worry about restarting us. * This costs almost nothing since it happens - * _at most_ once a second. + * _at most_ once a second for each file, and happens + * only when each file is actually written. */ if (!now) now = time(NULL); - if (G.last_log_time != now) { - G.last_log_time = now; + if (log_file->last_log_time != now) { + log_file->last_log_time = now; close(log_file->fd); goto reopen; } -- 1.7.10.4 _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
