sctp: Pass __GFP_NOWARN to hash table allocation attempts.
authorDavid S. Miller <davem@davemloft.net>
Thu, 31 Mar 2011 00:51:36 +0000 (17:51 -0700)
committerDavid S. Miller <davem@davemloft.net>
Thu, 31 Mar 2011 00:51:36 +0000 (17:51 -0700)
Like DCCP and other similar pieces of code, there are mechanisms
here to try allocating smaller hash tables if the allocation
fails.  So pass in __GFP_NOWARN like the others do instead of
emitting a scary message.

Reported-by: Dave Jones <davej@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sctp/protocol.c

index 152976ec0b74f47e3b0730cfbaa9921d72c7b546..d5bf91d04f631380bfd78d59bff7da42ee1718db 100644 (file)
@@ -1205,7 +1205,7 @@ SCTP_STATIC __init int sctp_init(void)
                if ((sctp_assoc_hashsize > (64 * 1024)) && order > 0)
                        continue;
                sctp_assoc_hashtable = (struct sctp_hashbucket *)
-                                       __get_free_pages(GFP_ATOMIC, order);
+                       __get_free_pages(GFP_ATOMIC|__GFP_NOWARN, order);
        } while (!sctp_assoc_hashtable && --order > 0);
        if (!sctp_assoc_hashtable) {
                pr_err("Failed association hash alloc\n");
@@ -1238,7 +1238,7 @@ SCTP_STATIC __init int sctp_init(void)
                if ((sctp_port_hashsize > (64 * 1024)) && order > 0)
                        continue;
                sctp_port_hashtable = (struct sctp_bind_hashbucket *)
-                                       __get_free_pages(GFP_ATOMIC, order);
+                       __get_free_pages(GFP_ATOMIC|__GFP_NOWARN, order);
        } while (!sctp_port_hashtable && --order > 0);
        if (!sctp_port_hashtable) {
                pr_err("Failed bind hash alloc\n");