[dm-devel] [PATCH 35/35] multipathd: uxclt: allow client mode for non-root, too
mwilck at suse.com
mwilck at suse.com
Fri Sep 10 11:41:20 UTC 2021
From: Martin Wilck <mwilck at suse.com>
The server checks for root permissions anyway. "multipathd -k"
should work for ordinary users as long as no priviledged commands
are executed.
Signed-off-by: Martin Wilck <mwilck at suse.com>
---
multipathd/main.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/multipathd/main.c b/multipathd/main.c
index ec4bcc3..ff5b600 100644
--- a/multipathd/main.c
+++ b/multipathd/main.c
@@ -3329,11 +3329,6 @@ main (int argc, char *argv[])
logsink = LOGSINK_SYSLOG;
- if (getuid() != 0) {
- fprintf(stderr, "need to be root\n");
- exit(1);
- }
-
/* make sure we don't lock any path */
if (chdir("/") < 0)
fprintf(stderr, "can't chdir to root directory : %s\n",
@@ -3420,6 +3415,11 @@ main (int argc, char *argv[])
return err;
}
+ if (getuid() != 0) {
+ fprintf(stderr, "need to be root\n");
+ exit(1);
+ }
+
if (foreground) {
if (!isatty(fileno(stdout)))
setbuf(stdout, NULL);
--
2.33.0
More information about the dm-devel
mailing list