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-rw-r--r--fs/cifs/netmisc.c24
1 files changed, 23 insertions, 1 deletions
diff --git a/fs/cifs/netmisc.c b/fs/cifs/netmisc.c
index d35d528..c6721ee 100644
--- a/fs/cifs/netmisc.c
+++ b/fs/cifs/netmisc.c
@@ -61,6 +61,7 @@ static const struct smb_to_posix_error mapping_table_ERRDOS[] = {
{ERRremcd, -EACCES},
{ERRdiffdevice, -EXDEV},
{ERRnofiles, -ENOENT},
+ {ERRwriteprot, -EROFS},
{ERRbadshare, -ETXTBSY},
{ERRlock, -EACCES},
{ERRunsup, -EINVAL},
@@ -164,7 +165,7 @@ cifs_inet_pton(const int address_family, const char *cp, void *dst)
* Returns 0 on failure.
*/
int
-cifs_convert_address(char *src, void *dst)
+cifs_convert_address(struct sockaddr *dst, char *src)
{
int rc;
char *pct, *endp;
@@ -201,6 +202,27 @@ cifs_convert_address(char *src, void *dst)
return rc;
}
+int
+cifs_fill_sockaddr(struct sockaddr *dst, char *src,
+ const unsigned short int port)
+{
+ if (!cifs_convert_address(dst, src))
+ return 0;
+
+ switch (dst->sa_family) {
+ case AF_INET:
+ ((struct sockaddr_in *)dst)->sin_port = htons(port);
+ break;
+ case AF_INET6:
+ ((struct sockaddr_in6 *)dst)->sin6_port = htons(port);
+ break;
+ default:
+ return 0;
+ }
+
+ return 1;
+}
+
/*****************************************************************************
convert a NT status code to a dos class/code
*****************************************************************************/
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