From: Peter Foley Date: Fri, 13 Jan 2023 04:49:08 +0000 (-0500) Subject: um: Avoid pcap multiple definition errors X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2c4d3841a82b88ae8a7b518dc6206f84f68e705a;p=linux.git um: Avoid pcap multiple definition errors Change the function name in pcap_kern to avoid conflicting with libpcap.a. e.g. ld: /usr/lib/gcc/x86_64-pc-linux-gnu/12/../../../../lib64/libpcap.a(pcap.o): in function `pcap_init': (.text+0x7f0): multiple definition of `pcap_init'; arch/um/drivers/pcap_kern.o:pcap_kern.c:(.text.unlikely+0x0): first defined here Signed-off-by: Peter Foley Signed-off-by: Richard Weinberger --- diff --git a/arch/um/drivers/pcap_kern.c b/arch/um/drivers/pcap_kern.c index cfe4cb17694cc..25ee2c97ca21e 100644 --- a/arch/um/drivers/pcap_kern.c +++ b/arch/um/drivers/pcap_kern.c @@ -15,7 +15,7 @@ struct pcap_init { char *filter; }; -void pcap_init(struct net_device *dev, void *data) +void pcap_init_kern(struct net_device *dev, void *data) { struct uml_net_private *pri; struct pcap_data *ppri; @@ -44,7 +44,7 @@ static int pcap_write(int fd, struct sk_buff *skb, struct uml_net_private *lp) } static const struct net_kern_info pcap_kern_info = { - .init = pcap_init, + .init = pcap_init_kern, .protocol = eth_protocol, .read = pcap_read, .write = pcap_write,