From: Oleg Drokin <green@whamcloud.com>
Date: Fri, 12 Jul 2024 14:25:13 +0000 (-0400)
Subject: LU-18030 llite: make ll_set_acl send xattr to server unmodified
X-Git-Tag: 2.15.91~58
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=75f55f99a328923ec9fb5bb4ca3418aa11bbe336;p=fs%2Flustre-release.git

LU-18030 llite: make ll_set_acl send xattr to server unmodified

Otherwise posix_acl_update_mode might convert acl into inode mode
change and as the result it's lost and the existing ACL xattr
is removed (if any

Change-Id: I3956beac04889a657f76f9b36dbe97518ae9f2ac
Signed-off-by: Oleg Drokin <green@whamcloud.com>
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/55715
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Sebastien Buisson <sbuisson@ddn.com>
---

diff --git a/lustre/llite/acl.c b/lustre/llite/acl.c
index d3a8a91..7ae8f13 100644
--- a/lustre/llite/acl.c
+++ b/lustre/llite/acl.c
@@ -90,9 +90,6 @@ int ll_set_acl(struct mnt_idmap *map,
 	switch (type) {
 	case ACL_TYPE_ACCESS:
 		name = XATTR_NAME_POSIX_ACL_ACCESS;
-		if (acl)
-			rc = posix_acl_update_mode(map, inode,
-						   &inode->i_mode, &acl);
 		break;
 
 	case ACL_TYPE_DEFAULT: