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-rw-r--r--fs/attr.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/attr.c b/fs/attr.c
index 73f69a6ce9ed..584620e5dee5 100644
--- a/fs/attr.c
+++ b/fs/attr.c
@@ -47,14 +47,14 @@ int inode_change_ok(const struct inode *inode, struct iattr *attr)
/* Make sure a caller can chown. */
if ((ia_valid & ATTR_UID) &&
- (current_fsuid() != inode->i_uid ||
- attr->ia_uid != inode->i_uid) && !capable(CAP_CHOWN))
+ (!uid_eq(current_fsuid(), inode->i_uid) ||
+ !uid_eq(attr->ia_uid, inode->i_uid)) && !capable(CAP_CHOWN))
return -EPERM;
/* Make sure caller can chgrp. */
if ((ia_valid & ATTR_GID) &&
- (current_fsuid() != inode->i_uid ||
- (!in_group_p(attr->ia_gid) && attr->ia_gid != inode->i_gid)) &&
+ (!uid_eq(current_fsuid(), inode->i_uid) ||
+ (!in_group_p(attr->ia_gid) && !gid_eq(attr->ia_gid, inode->i_gid))) &&
!capable(CAP_CHOWN))
return -EPERM;