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NLM: Clean up before introducing new debugging messages 

We're about to introduce some extra debugging messages in nlm_lookup_host().
Bring the coding style up to date first so we can cleanly introduce the new
debugging messages.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
This commit is contained in:
Chuck Lever 2008-08-27 16:57:15 -04:00 committed by J. Bruce Fields
parent a26cfad6e0
commit c2526f4271
1 changed files with 11 additions and 8 deletions
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19
fs/lockd/host.c
View File

@ -103,16 +103,19 @@ static struct nlm_host *nlm_lookup_host(int server,
nlm_get_host(host);
goto out;
}
/*
* The host wasn't in our hash table. If we don't
* have an NSM handle for it yet, create one.
*/
if (nsm)
atomic_inc(&nsm->sm_count);
host = NULL;
/* Sadly, the host isn't in our hash table yet. See if
* we have an NSM handle for it. If not, create one.
*/
if (!nsm && !(nsm = nsm_find(sin, hostname, hostname_len)))
goto out;
else {
host = NULL;
nsm = nsm_find(sin, hostname, hostname_len);
if (!nsm)
goto out;
}
host = kzalloc(sizeof(*host), GFP_KERNEL);
if (!host) {