diff options
Diffstat (limited to 'glusterfsd/src/glusterfsd.c')
| -rw-r--r-- | glusterfsd/src/glusterfsd.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/glusterfsd/src/glusterfsd.c b/glusterfsd/src/glusterfsd.c index 01855938e..fb9e6c424 100644 --- a/glusterfsd/src/glusterfsd.c +++ b/glusterfsd/src/glusterfsd.c @@ -928,7 +928,7 @@ cleanup_and_exit (int signum) gf_log ("glusterfs", GF_LOG_WARNING, "shutting down"); if (ctx->pidfp) { - flock (fileno (ctx->pidfp), LOCK_UN); + lockf (fileno (ctx->pidfp), F_ULOCK, 0); fclose (ctx->pidfp); ctx->pidfp = NULL; } @@ -1201,7 +1201,8 @@ main (int argc, char *argv[]) #ifdef DEBUG mtrace (); #endif - signal (SIGUSR1, (sighandler_t) gf_proc_dump_info); + + signal (SIGUSR1, gf_proc_dump_info); signal (SIGSEGV, gf_print_trace); signal (SIGABRT, gf_print_trace); signal (SIGPIPE, SIG_IGN); @@ -1285,8 +1286,8 @@ main (int argc, char *argv[]) /* do cleanup and exit ?! */ return -1; } - ret = flock (fileno (ctx->pidfp), - (LOCK_EX | LOCK_NB)); + ret = lockf (fileno (ctx->pidfp), + (F_LOCK | F_TLOCK), 0); if (ret == -1) { gf_log ("glusterfs", GF_LOG_ERROR, "Is another instance of %s running?", @@ -1305,7 +1306,7 @@ main (int argc, char *argv[]) "unable to truncate file %s. %s.", cmd_args->pid_file, strerror (errno)); - flock (fileno (ctx->pidfp), LOCK_UN); + lockf (fileno (ctx->pidfp), F_ULOCK, 0); fclose (ctx->pidfp); if (write (pipe_fd[1], &gf_failure, sizeof (int)) < 0) { |