From: rick.macklem@gmail.com
To: linux-nfs@vger.kernel.org
Cc: Rick Macklem <rmacklem@uoguelph.ca>
Subject: [PATCH v1 6/7] Set SB_POSIXACL if the server supports the extension
Date: Fri, 2 Jan 2026 15:29:33 -0800 [thread overview]
Message-ID: <20260102232934.1560-7-rick.macklem@gmail.com> (raw)
In-Reply-To: <20260102232934.1560-1-rick.macklem@gmail.com>
From: Rick Macklem <rmacklem@uoguelph.ca>
Check to see if both the POSIX draft default ACL and
POSIX draft access ACL are supported by the server.
If so, set SB_POSIXACL.
Signed-off-by: Rick Macklem <rmacklem@uoguelph.ca>
---
fs/nfs/super.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 57d372db03b9..aa0f53c3d01d 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1352,6 +1352,11 @@ int nfs_get_tree_common(struct fs_context *fc)
goto error_splat_super;
}
+ /* Set SB_POSIXACL if the server supports the NFSv4.2 extension. */
+ if ((server->attr_bitmask[2] & FATTR4_WORD2_POSIX_DEFAULT_ACL) &&
+ (server->attr_bitmask[2] & FATTR4_WORD2_POSIX_ACCESS_ACL))
+ s->s_flags |= SB_POSIXACL;
+
s->s_flags |= SB_ACTIVE;
error = 0;
--
2.49.0
next prev parent reply other threads:[~2026-01-02 23:30 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-02 23:29 [PATCH v1 0/7] Add NFSv4.2 POSIX ACL support to the client rick.macklem
2026-01-02 23:29 ` [PATCH v1 1/7] Add entries to the predefined client operations enum rick.macklem
2026-01-02 23:29 ` [PATCH v1 2/7] Add new entries for handling POSIX draft ACLs rick.macklem
2026-01-02 23:29 ` [PATCH v1 3/7] Make posix_acl_from_nfsacl() global rick.macklem
2026-01-02 23:29 ` [PATCH v1 4/7] Make three functions global and move them to acl.c rick.macklem
2026-01-02 23:29 ` [PATCH v1 5/7] Make nfs4_server_supports_acls() global rick.macklem
2026-01-03 14:37 ` kernel test robot
2026-01-03 16:04 ` Rick Macklem
2026-01-03 15:15 ` kernel test robot
2026-01-09 21:14 ` kernel test robot
2026-01-09 21:55 ` kernel test robot
2026-01-09 23:06 ` Rick Macklem
2026-01-09 23:50 ` kernel test robot
2026-01-02 23:29 ` rick.macklem [this message]
2026-01-03 16:25 ` [PATCH v1 6/7] Set SB_POSIXACL if the server supports the extension kernel test robot
2026-01-03 16:38 ` Rick Macklem
2026-01-02 23:29 ` [PATCH v1 7/7] Add support for the NFSv4.2 POSIX draft ACL attributes rick.macklem
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