diff options
| author | Pavel Emelyanov <xemul@openvz.org> | 2008-02-13 07:15:14 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-02-13 07:15:14 +0100 |
| commit | 4c3a0a254e5d706d3fe01bf42261534858d05586 (patch) | |
| tree | f689952b5544f23bf9cf83d1d69b02fb4abfc131 /net/netlabel | |
| parent | [IPV6]: remove unused method declaration (net/ndisc.h). (diff) | |
| download | linux-4c3a0a254e5d706d3fe01bf42261534858d05586.tar.xz linux-4c3a0a254e5d706d3fe01bf42261534858d05586.zip | |
[NETLABEL]: Fix lookup logic of netlbl_domhsh_search_def.
Currently, if the call to netlbl_domhsh_search succeeds the
return result will still be NULL.
Fix that, by returning the found entry (if any).
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlabel')
| -rw-r--r-- | net/netlabel/netlabel_domainhash.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c index 9a8ea0195c4f..fd462313471c 100644 --- a/net/netlabel/netlabel_domainhash.c +++ b/net/netlabel/netlabel_domainhash.c @@ -150,11 +150,11 @@ static struct netlbl_dom_map *netlbl_domhsh_search_def(const char *domain) entry = netlbl_domhsh_search(domain); if (entry == NULL) { entry = rcu_dereference(netlbl_domhsh_def); - if (entry != NULL && entry->valid) - return entry; + if (entry != NULL && !entry->valid) + entry = NULL; } - return NULL; + return entry; } /* |