diff options
| author | Olaf Kirch <okir@suse.de> | 2006-10-04 02:15:53 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-04 07:55:16 -0700 |
| commit | 8dead0dbd478f35fd943f3719591e5af1ac0950d (patch) | |
| tree | 05ad7dd248263cbeecc4f3d0b4cbb3ec06c65626 /fs/lockd/clntlock.c | |
| parent | db4e4c9a9e741ee812e1febf5e386d6a24218a71 (diff) | |
| download | lwn-8dead0dbd478f35fd943f3719591e5af1ac0950d.tar.gz lwn-8dead0dbd478f35fd943f3719591e5af1ac0950d.zip | |
[PATCH] knfsd: lockd: introduce nsm_handle
This patch introduces the nsm_handle, which is shared by all nlm_host objects
referring to the same client.
With this patch applied, all nlm_hosts from the same address will share the
same nsm_handle. A future patch will add sharing by name.
Note: this patch changes h_name so that it is no longer guaranteed to be an IP
address of the host. When the host represents an NFS server, h_name will be
the name passed in the mount call. When the host represents a client, h_name
will be the name presented in the lock request received from the client. A
h_name is only used for printing informational messages, this change should
not be significant.
Signed-off-by: Olaf Kirch <okir@suse.de>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/lockd/clntlock.c')
| -rw-r--r-- | fs/lockd/clntlock.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/lockd/clntlock.c b/fs/lockd/clntlock.c index 87e1d03e8267..54e63ddef043 100644 --- a/fs/lockd/clntlock.c +++ b/fs/lockd/clntlock.c @@ -150,7 +150,8 @@ u32 nlmclnt_grant(const struct sockaddr_in *addr, const struct nlm_lock *lock) static void nlmclnt_prepare_reclaim(struct nlm_host *host) { down_write(&host->h_rwsem); - host->h_monitored = 0; + if (host->h_nsmhandle) + host->h_nsmhandle->sm_monitored = 0; host->h_state++; host->h_nextrebind = 0; nlm_rebind_host(host); |