if (retval)
return retval;
- return security_inode_permission(inode,
- mask & (MAY_READ|MAY_WRITE|MAY_EXEC|MAY_APPEND));
+ return security_inode_permission(inode, mask);
}
/**
static inline void path_to_nameidata(struct path *path, struct nameidata *nd)
{
dput(nd->path.dentry);
- if (nd->path.mnt != path->mnt)
+ if (nd->path.mnt != path->mnt) {
mntput(nd->path.mnt);
- nd->path.mnt = path->mnt;
+ nd->path.mnt = path->mnt;
+ }
nd->path.dentry = path->dentry;
}
*/
error = locks_verify_locked(inode);
if (!error)
- error = security_path_truncate(path, 0,
- ATTR_MTIME|ATTR_CTIME|ATTR_OPEN);
+ error = security_path_truncate(path);
if (!error) {
error = do_truncate(path->dentry, 0,
ATTR_MTIME|ATTR_CTIME|ATTR_OPEN,
case LAST_DOTDOT:
follow_dotdot(nd);
dir = nd->path.dentry;
+ case LAST_DOT:
if (nd->path.mnt->mnt_sb->s_type->fs_flags & FS_REVAL_DOT) {
if (!dir->d_op->d_revalidate(dir, nd)) {
error = -ESTALE;
}
}
/* fallthrough */
- case LAST_DOT:
case LAST_ROOT:
if (open_flag & O_CREAT)
goto exit;