From: Chuck Lever Date: Wed, 27 Aug 2008 20:57:31 +0000 (-0400) Subject: lockd: Specify address family for source address X-Git-Tag: firefly_0821_release~17139^2~33 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=2860a0227b700feb8d6e5c4f07a62a1b40d96022;p=firefly-linux-kernel-4.4.55.git lockd: Specify address family for source address Make sure an address family is specified for source addresses passed to nlm_lookup_host(). nlm_lookup_host() will need this when it becomes capable of dealing with AF_INET6 addresses. Signed-off-by: Chuck Lever Signed-off-by: J. Bruce Fields --- diff --git a/fs/lockd/host.c b/fs/lockd/host.c index e5dcfa57e099..22423abea281 100644 --- a/fs/lockd/host.c +++ b/fs/lockd/host.c @@ -220,10 +220,12 @@ struct nlm_host *nlmclnt_lookup_host(const struct sockaddr_in *sin, const char *hostname, unsigned int hostname_len) { - struct sockaddr_in ssin = {0}; + const struct sockaddr_in source = { + .sin_family = AF_UNSPEC, + }; return nlm_lookup_host(0, sin, proto, version, - hostname, hostname_len, &ssin); + hostname, hostname_len, &source); } /* @@ -233,12 +235,14 @@ struct nlm_host * nlmsvc_lookup_host(struct svc_rqst *rqstp, const char *hostname, unsigned int hostname_len) { - struct sockaddr_in ssin = {0}; + const struct sockaddr_in source = { + .sin_family = AF_INET, + .sin_addr = rqstp->rq_daddr.addr, + }; - ssin.sin_addr = rqstp->rq_daddr.addr; return nlm_lookup_host(1, svc_addr_in(rqstp), rqstp->rq_prot, rqstp->rq_vers, - hostname, hostname_len, &ssin); + hostname, hostname_len, &source); } /*