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authorIgor Mammedov <niallain@gmail.com>2008-05-08 20:48:42 +0000
committerSteve French <sfrench@us.ibm.com>2008-05-08 20:48:42 +0000
commit7c5e628f95b440b69332b1ed3eb112648fc8f7ff (patch)
treea75a077ca4bccd71fa708b4761e755295b27fed4 /fs/cifs/netmisc.c
parentcf432eb50ffd03572c08a006f44e0069957cf300 (diff)
[CIFS] Fixed build warning in is_ip
Signed-off-by: Igor Mammedov <niallain@gmail.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/netmisc.c')
-rw-r--r--fs/cifs/netmisc.c32
1 files changed, 1 insertions, 31 deletions
diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c
index 3b5a5ce882b..00f4cff400b 100644
--- a/fs/cifs/netmisc.c
+++ b/fs/cifs/netmisc.c
@@ -132,47 +132,17 @@ static const struct smb_to_posix_error mapping_table_ERRHRD[] = {
{0, 0}
};
-
-/* if the mount helper is missing we need to reverse the 1st slash
- from '/' to backslash in order to format the UNC properly for
- ip address parsing and for tree connect (unless the user
- remembered to put the UNC name in properly). Fortunately we do
- not have to call this twice (we check for IPv4 addresses
- first, so it is already converted by the time we
- try IPv6 addresses */
-static int canonicalize_unc(char *cp)
-{
- int i;
-
- for (i = 0; i <= 46 /* INET6_ADDRSTRLEN */ ; i++) {
- if (cp[i] == 0)
- break;
- if (cp[i] == '\\')
- break;
- if (cp[i] == '/') {
- cFYI(DBG2, ("change slash to \\ in malformed UNC"));
- cp[i] = '\\';
- return 1;
- }
- }
- return 0;
-}
-
/* Convert string containing dotted ip address to binary form */
/* returns 0 if invalid address */
int
-cifs_inet_pton(int address_family, char *cp, void *dst)
+cifs_inet_pton(const int address_family, const char *cp, void *dst)
{
int ret = 0;
/* calculate length by finding first slash or NULL */
if (address_family == AF_INET) {
ret = in4_pton(cp, -1 /* len */, dst, '\\', NULL);
- if (ret == 0) {
- if (canonicalize_unc(cp))
- ret = in4_pton(cp, -1, dst, '\\', NULL);
- }
} else if (address_family == AF_INET6) {
ret = in6_pton(cp, -1 /* len */, dst , '\\', NULL);
}