Commit bc1cc6c4 authored by Chuck Lever's avatar Chuck Lever Committed by J. Bruce Fields

NSM: Remove NULL pointer check from nsm_find()

The nsm_find() function should never be called with a NULL IP address
pointer.  If it is, that's a bug.
Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
Signed-off-by: default avatarJ. Bruce Fields <bfields@citi.umich.edu>
parent 5cf1c4b1
...@@ -224,9 +224,6 @@ struct nsm_handle *nsm_find(const struct sockaddr *sap, const size_t salen, ...@@ -224,9 +224,6 @@ struct nsm_handle *nsm_find(const struct sockaddr *sap, const size_t salen,
struct nsm_handle *nsm = NULL; struct nsm_handle *nsm = NULL;
struct nsm_handle *pos; struct nsm_handle *pos;
if (!sap)
return NULL;
if (hostname && memchr(hostname, '/', hostname_len) != NULL) { if (hostname && memchr(hostname, '/', hostname_len) != NULL) {
if (printk_ratelimit()) { if (printk_ratelimit()) {
printk(KERN_WARNING "Invalid hostname \"%.*s\" " printk(KERN_WARNING "Invalid hostname \"%.*s\" "
......
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