diff options
Diffstat (limited to 'fs/xattr.c')
| -rw-r--r-- | fs/xattr.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/xattr.c b/fs/xattr.c index 4be2e7666d02..f060663ab70c 100644 --- a/fs/xattr.c +++ b/fs/xattr.c @@ -91,7 +91,11 @@ int __vfs_setxattr_noperm(struct dentry *dentry, const char *name, { struct inode *inode = dentry->d_inode; int error = -EOPNOTSUPP; + int issec = !strncmp(name, XATTR_SECURITY_PREFIX, + XATTR_SECURITY_PREFIX_LEN); + if (issec) + inode->i_flags &= ~S_NOSEC; if (inode->i_op->setxattr) { error = inode->i_op->setxattr(dentry, name, value, size, flags); if (!error) { @@ -99,8 +103,7 @@ int __vfs_setxattr_noperm(struct dentry *dentry, const char *name, security_inode_post_setxattr(dentry, name, value, size, flags); } - } else if (!strncmp(name, XATTR_SECURITY_PREFIX, - XATTR_SECURITY_PREFIX_LEN)) { + } else if (issec) { const char *suffix = name + XATTR_SECURITY_PREFIX_LEN; error = security_inode_setsecurity(inode, suffix, value, size, flags); |