[PATCH] Lockd: don't mark freshly created sockets with XPT_CHNGBUF
From: Stanislav Kinsbursky <hidden>
Date: 2012-01-24 16:59:10
Also in:
linux-nfs, lkml
Subsystem:
filesystems (vfs and infrastructure), kernel nfsd, sunrpc, and lockd servers, nfs, sunrpc, and lockd clients, the rest · Maintainers:
Alexander Viro, Christian Brauner, Chuck Lever, Jeff Layton, Trond Myklebust, Anna Schumaker, Linus Torvalds
This is a cleanup patch.
XPT_CHNGBUF bit is set on UDP socket creation. Calling svc_sock_update_bufs
from lockd after sockets creation looks redundant.
Below is Lockd UDP sockets creating call trace:
lockd_up {
make_socks
create_lockd_family
create_lockd_listener
svc_create_xprt
__svc_xpo_create
svc_udp_create
svc_create_socket
svc_setup_socket
svc_udp_init (raise XPT_CHNGBUF)
....
svc_sock_update_bufs (raise XPT_CHNGBUF again)
....
}
Signed-off-by: Stanislav Kinsbursky <redacted>
---
fs/lockd/svc.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index ff379ff..55fea92 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c@@ -292,7 +292,6 @@ int lockd_up(void) goto destroy_and_out; } - svc_sock_update_bufs(serv); serv->sv_maxconn = nlm_max_connections; nlmsvc_task = kthread_run(lockd, nlmsvc_rqst, serv->sv_name);