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| author | Neil Brown <neilb@suse.de> | 2007-03-29 13:07:58 +1000 |
|---|---|---|
| committer | Neil Brown <neilb@suse.de> | 2007-03-29 13:07:58 +1000 |
| commit | 4d53ca0ba7a855df0dea0808d395ee74c482dfb1 (patch) | |
| tree | 9f649e17dac055bf2c9ac4cf100055d9818dd932 /utils/statd | |
| parent | 7b01c4762ae242d2114cc6a59994f678b7d253fc (diff) | |
| download | nfs-utils-4d53ca0ba7a855df0dea0808d395ee74c482dfb1.tar.gz nfs-utils-4d53ca0ba7a855df0dea0808d395ee74c482dfb1.tar.xz nfs-utils-4d53ca0ba7a855df0dea0808d395ee74c482dfb1.zip | |
sm-notify - fix bugs related to run-only-once.
Make sure that sm-notify really runs only once per reboot.
Signed-off-by: Neil Brown <neilb@suse.de>
Diffstat (limited to 'utils/statd')
| -rw-r--r-- | utils/statd/sm-notify.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/utils/statd/sm-notify.c b/utils/statd/sm-notify.c index cdadcd7..0eb0b09 100644 --- a/utils/statd/sm-notify.c +++ b/utils/statd/sm-notify.c @@ -149,7 +149,7 @@ usage: fprintf(stderr, } if (strcmp(_SM_BASE_PATH, BASEDIR) == 0) { - if (record_pid() == 0 && force == 0 && opt_update_state == 0) + if (record_pid() == 0 && force == 0 && opt_update_state == 1) /* already run, don't try again */ exit(0); } @@ -713,7 +713,7 @@ static int record_pid() snprintf(pid, 20, "%d\n", getpid()); fd = open("/var/run/sm-notify.pid", O_CREAT|O_EXCL|O_WRONLY, 0600); - if (!fd) + if (fd < 0) return 0; write(fd, pid, strlen(pid)); close(fd); |