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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-10-31 00:54:56 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-31 00:54:56 -0700 |
| commit | 21454aaad30651ba0dcc16fe5271bc12ee21f132 (patch) | |
| tree | eb525494d6f80a0e855840bc588ae1f422348b04 /net/sunrpc/svcauth_unix.c | |
| parent | 14d5e834f6b36667c7da56374645f99b6cf30814 (diff) | |
| download | linux-21454aaad30651ba0dcc16fe5271bc12ee21f132.tar.gz | |
net: replace NIPQUAD() in net/*/
Using NIPQUAD() with NIPQUAD_FMT, %d.%d.%d.%d or %u.%u.%u.%u can be replaced with %pI4 Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sunrpc/svcauth_unix.c')
| -rw-r--r-- | net/sunrpc/svcauth_unix.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index 16f714a247bc..82240e6127b2 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -162,11 +162,7 @@ static void ip_map_request(struct cache_detail *cd, struct ip_map *im = container_of(h, struct ip_map, h); if (ipv6_addr_v4mapped(&(im->m_addr))) { - snprintf(text_addr, 20, NIPQUAD_FMT, - ntohl(im->m_addr.s6_addr32[3]) >> 24 & 0xff, - ntohl(im->m_addr.s6_addr32[3]) >> 16 & 0xff, - ntohl(im->m_addr.s6_addr32[3]) >> 8 & 0xff, - ntohl(im->m_addr.s6_addr32[3]) >> 0 & 0xff); + snprintf(text_addr, 20, "%pI4", &im->m_addr.s6_addr32[3]); } else { snprintf(text_addr, 40, "%pI6", &im->m_addr); } @@ -208,7 +204,7 @@ static int ip_map_parse(struct cache_detail *cd, len = qword_get(&mesg, buf, mlen); if (len <= 0) return -EINVAL; - if (sscanf(buf, NIPQUAD_FMT "%c", &b1, &b2, &b3, &b4, &c) == 4) { + if (sscanf(buf, "%u.%u.%u.%u%c", &b1, &b2, &b3, &b4, &c) == 4) { addr.s6_addr32[0] = 0; addr.s6_addr32[1] = 0; addr.s6_addr32[2] = htonl(0xffff); @@ -278,13 +274,8 @@ static int ip_map_show(struct seq_file *m, dom = im->m_client->h.name; if (ipv6_addr_v4mapped(&addr)) { - seq_printf(m, "%s " NIPQUAD_FMT " %s\n", - im->m_class, - ntohl(addr.s6_addr32[3]) >> 24 & 0xff, - ntohl(addr.s6_addr32[3]) >> 16 & 0xff, - ntohl(addr.s6_addr32[3]) >> 8 & 0xff, - ntohl(addr.s6_addr32[3]) >> 0 & 0xff, - dom); + seq_printf(m, "%s %pI4 %s\n", + im->m_class, &addr.s6_addr32[3], dom); } else { seq_printf(m, "%s %pI6 %s\n", im->m_class, &addr, dom); } |