Re: [PATCH] smb: client: fix regression with guest option

[Paulo Alcantara <pc@manguebit.com>]

Steve French <smfrench@gmail.com> writes:

> Meetakshi sent a patch idea to try (to also fix this in cifs-utils) -
> will take a look

Where is the patch?

Something like below would work

diff --git a/mount.cifs.c b/mount.cifs.c
index 7605130..16730c6 100644
--- a/mount.cifs.c
+++ b/mount.cifs.c
@@ -200,6 +200,7 @@ struct parsed_mount_info {
        unsigned int got_domain:1;
        unsigned int is_krb5:1;
        unsigned int is_noauth:1;
+       unsigned int is_guest:1;
        uid_t sudo_uid;
 };
 
@@ -1161,6 +1162,7 @@ parse_options(const char *data, struct parsed_mount_info *parsed_info)
                        parsed_info->got_user = 1;
                        parsed_info->got_password = 1;
                        parsed_info->got_password2 = 1;
+                       parsed_info->is_guest = 1;
                        goto nocopy;
                case OPT_RO:
                        *filesys_flags |= MS_RDONLY;
@@ -2334,7 +2336,9 @@ mount_retry:
                fprintf(stderr, "%s kernel mount options: %s",
                        thisprogram, options);
 
-       if (parsed_info->got_password && !(parsed_info->is_krb5 || parsed_info->is_noauth)) {
+       if (parsed_info->got_password &&
+           !(parsed_info->is_krb5 || parsed_info->is_noauth ||
+             parsed_info->is_guest)) {
                /*
                 * Commas have to be doubled, or else they will
                 * look like the parameter separator
@@ -2345,7 +2349,9 @@ mount_retry:
                        fprintf(stderr, ",pass=********");
        }
 
-       if (parsed_info->got_password2 && !(parsed_info->is_krb5 || parsed_info->is_noauth)) {
+       if (parsed_info->got_password2 &&
+           !(parsed_info->is_krb5 || parsed_info->is_noauth ||
+             parsed_info->is_guest)) {
                strlcat(options, ",password2=", options_size);
                strlcat(options, parsed_info->password2, options_size);
                if (parsed_info->verboseflag)