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Diffstat (limited to 'fs/open.c')
-rw-r--r--fs/open.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/open.c b/fs/open.c
index e9e5da4815a9..f9d48da3c630 100644
--- a/fs/open.c
+++ b/fs/open.c
@@ -702,7 +702,7 @@ static inline bool setattr_vfsgid(struct iattr *attr, kgid_t kgid)
int chown_common(const struct path *path, uid_t user, gid_t group)
{
struct mnt_idmap *idmap;
- struct user_namespace *mnt_userns, *fs_userns;
+ struct user_namespace *fs_userns;
struct inode *inode = path->dentry->d_inode;
struct inode *delegated_inode = NULL;
int error;
@@ -714,7 +714,6 @@ int chown_common(const struct path *path, uid_t user, gid_t group)
gid = make_kgid(current_user_ns(), group);
idmap = mnt_idmap(path->mnt);
- mnt_userns = mnt_idmap_owner(idmap);
fs_userns = i_user_ns(inode);
retry_deleg:
@@ -732,8 +731,8 @@ retry_deleg:
/* Continue to send actual fs values, not the mount values. */
error = security_path_chown(
path,
- from_vfsuid(mnt_userns, fs_userns, newattrs.ia_vfsuid),
- from_vfsgid(mnt_userns, fs_userns, newattrs.ia_vfsgid));
+ from_vfsuid(idmap, fs_userns, newattrs.ia_vfsuid),
+ from_vfsgid(idmap, fs_userns, newattrs.ia_vfsgid));
if (!error)
error = notify_change(idmap, path->dentry, &newattrs,
&delegated_inode);