From: Sebastien Buisson <sbuisson@ddn.com>
Date: Wed, 5 Jun 2024 13:50:41 +0000 (+0200)
Subject: LU-17000 gss: update init_channel initialization
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=69e7c5eaccfb718cdd28ebd8769b34209385f544;p=fs%2Flustre-release.git

LU-17000 gss: update init_channel initialization

Only root needs write access to 'sptlrpc.gss.init_channel', so adjust
permissions accordingly when sysfs file is created.

Lustre-change: https://review.whamcloud.com/55322
Lustre-commit: TBD (from 44c147a3bdf8d44ef3e36c86018bacacec542341)

DDN-Bug-Id: EX-9705
Test-Parameters: kerberos=true testlist=sanity-krb5
Signed-off-by: Sebastien Buisson <sbuisson@ddn.com>
Change-Id: I6539ade1a9d815664f6659a5c1ee25e7f1f7df0e
Reviewed-on: https://review.whamcloud.com/c/ex/lustre-release/+/55320
Tested-by: Andreas Dilger <adilger@whamcloud.com>
Tested-by: jenkins <devops@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Yang Sheng <ys@whamcloud.com>
---

diff --git a/lustre/ptlrpc/gss/lproc_gss.c b/lustre/ptlrpc/gss/lproc_gss.c
index 03ce79b..007b5b3 100644
--- a/lustre/ptlrpc/gss/lproc_gss.c
+++ b/lustre/ptlrpc/gss/lproc_gss.c
@@ -434,7 +434,7 @@ static struct ldebugfs_vars gss_debugfs_vars[] = {
 	  .fops	=	&gss_proc_oos_fops	},
 	{ .name	=	"init_channel",
 	  .fops	=	&gss_proc_secinit,
-	  .proc_mode =	0222			},
+	  .proc_mode =	0200			},
 	{ NULL }
 };