diff options
Diffstat (limited to 'fs/xattr.c')
| -rw-r--r-- | fs/xattr.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/xattr.c b/fs/xattr.c index 38b52a356d1b..1f5d0b48422a 100644 --- a/fs/xattr.c +++ b/fs/xattr.c @@ -58,8 +58,11 @@ xattr_resolve_name(struct inode *inode, const char **name) const struct xattr_handler **handlers = inode->i_sb->s_xattr; const struct xattr_handler *handler; - if (!(inode->i_opflags & IOP_XATTR)) + if (!(inode->i_opflags & IOP_XATTR)) { + if (unlikely(is_bad_inode(inode))) + return ERR_PTR(-EIO); return ERR_PTR(-EOPNOTSUPP); + } for_each_xattr_handler(handlers, handler) { const char *n; @@ -168,6 +171,9 @@ int __vfs_setxattr_noperm(struct dentry *dentry, const char *name, } } else if (issec) { const char *suffix = name + XATTR_SECURITY_PREFIX_LEN; + + if (unlikely(is_bad_inode(inode))) + return -EIO; error = security_inode_setsecurity(inode, suffix, value, size, flags); if (!error) |