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| author | Christian Brauner <brauner@kernel.org> | 2025-09-17 12:01:05 +0200 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-09-19 14:26:14 +0200 |
| commit | 7914f15c5e45ea6c76f2b3272ff39d8fe67b13f5 (patch) | |
| tree | 32385a82110d012928536d7787b024add8818f63 /fs/nfsd/vfs.c | |
| parent | 885fc8ac0a4dc70f5d87b80b0977292870e35c60 (diff) | |
| parent | 38f4885088fc5ad41b8b0a2a2cfc73d01e709e5c (diff) | |
Merge branch 'no-rebase-mnt_ns_tree_remove'
Bring in the fix for removing a mount namespace from the mount namespace
rbtree and list.
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/nfsd/vfs.c')
| -rw-r--r-- | fs/nfsd/vfs.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c index 98ab55ba3ced..edf050766e57 100644 --- a/fs/nfsd/vfs.c +++ b/fs/nfsd/vfs.c @@ -470,7 +470,15 @@ static int __nfsd_setattr(struct dentry *dentry, struct iattr *iap) if (!iap->ia_valid) return 0; - iap->ia_valid |= ATTR_CTIME; + /* + * If ATTR_DELEG is set, then this is an update from a client that + * holds a delegation. If this is an update for only the atime, the + * ctime should not be changed. If the update contains the mtime + * too, then ATTR_CTIME should already be set. + */ + if (!(iap->ia_valid & ATTR_DELEG)) + iap->ia_valid |= ATTR_CTIME; + return notify_change(&nop_mnt_idmap, dentry, iap, NULL); } |