tree c4f9b8f7755dc44060af914ffc720fc196ef30c6
parent 6fb2b47fa16c81317ec282248e6cff521cca31c2
author NeilBrown <neilb@suse.de> 1159780671 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1159801038 -0700

[PATCH] knfsd: Check return value of lockd_up in write_ports

We should be checking the return value of lockd_up when adding a new socket to
nfsd.  So move the lockd_up before the svc_addsock and check the return value.

The move is because lockd_down is easy, but there is no easy way to remove a
recently added socket.

Cc: "J. Bruce Fields" <bfields@fieldses.org>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>