From: James Hogan Date: Wed, 13 Feb 2013 11:20:27 +0000 (+0000) Subject: net: skbuff: fix compile error in skb_panic() X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=99d5851eefe589346c976a4b539ee498267bc5fd;p=openwrt%2Fstaging%2Fblogic.git net: skbuff: fix compile error in skb_panic() I get the following build error on next-20130213 due to the following commit: commit f05de73bf82fbbc00265c06d12efb7273f7dc54a ("skbuff: create skb_panic() function and its wrappers"). It adds an argument called panic to a function that uses the BUG() macro which tries to call panic, but the argument masks the panic() function declaration, resulting in the following error (gcc 4.2.4): net/core/skbuff.c In function 'skb_panic': net/core/skbuff.c +126 : error: called object 'panic' is not a function This is fixed by renaming the argument to msg. Signed-off-by: James Hogan Cc: Jean Sacren Cc: Jiri Pirko Cc: David S. Miller Signed-off-by: David S. Miller --- diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 8731c39b7a54..21a22cce6e53 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -109,7 +109,7 @@ static const struct pipe_buf_operations sock_pipe_buf_ops = { * @skb: buffer * @sz: size * @addr: address - * @panic: skb_over_panic or skb_under_panic + * @msg: skb_over_panic or skb_under_panic * * Out-of-line support for skb_put() and skb_push(). * Called via the wrapper skb_over_panic() or skb_under_panic(). @@ -117,10 +117,10 @@ static const struct pipe_buf_operations sock_pipe_buf_ops = { * __builtin_return_address is not used because it is not always reliable. */ static void skb_panic(struct sk_buff *skb, unsigned int sz, void *addr, - const char panic[]) + const char msg[]) { pr_emerg("%s: text:%p len:%d put:%d head:%p data:%p tail:%#lx end:%#lx dev:%s\n", - panic, addr, skb->len, sz, skb->head, skb->data, + msg, addr, skb->len, sz, skb->head, skb->data, (unsigned long)skb->tail, (unsigned long)skb->end, skb->dev ? skb->dev->name : ""); BUG();