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net: replace NIPQUAD() in net/*/

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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>
This commit is contained in:
Harvey Harrison 2008-10-31 00:54:56 -07:00 • committed by David S. Miller
parent 14d5e834f6
commit 21454aaad3
26 changed files with 127 additions and 150 deletions
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17
net/sunrpc/svcauth_unix.c
View file

@ -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);
}