Fix number parsing in cifs_parse_mount_options
The function kstrtoul() used to parse number strings in the mount option parser is set to expect a base 10 number . This treats the octal numbers passed for mount options such as file_mode as base10 numbers leading to incorrect behavior. Change the 'base' argument passed to kstrtoul from 10 to 0 to allow it to auto-detect the base of the number passed. Signed-off-by: Sachin Prabhu <sprabhu@redhat.com> Acked-by: Jeff Layton <jlayton@samba.org> Reported-by: Chris Clayton <chris2553@googlemail.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
This commit is contained in:
parent
4fe9e9639d
commit
bfa890a3cd
|
@ -1123,7 +1123,7 @@ static int get_option_ul(substring_t args[], unsigned long *option)
|
|||
string = match_strdup(args);
|
||||
if (string == NULL)
|
||||
return -ENOMEM;
|
||||
rc = kstrtoul(string, 10, option);
|
||||
rc = kstrtoul(string, 0, option);
|
||||
kfree(string);
|
||||
|
||||
return rc;
|
||||
|
|
Loading…
Reference in a new issue