tree aca8883d4660d3dec0590de162c5b9fa7e457ee1
parent e91f90bb0bb10be9cc8efd09a3cf4ecffcad0db1
author Andrey Vagin <avagin@openvz.org> 1300836911 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1300841057 -0700

fs/devpts/inode.c: correctly check d_alloc_name() return code in devpts_pty_new()

d_alloc_name return NULL in case error, but we expect errno in
devpts_pty_new.

Addresses http://bugzilla.openvz.org/show_bug.cgi?id=1758

Signed-off-by: Andrey Vagin <avagin@openvz.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>