cifsd: Pass string length parameter to match_pattern()
When iterating through a directory, a file's name may not be
null-terminated (depending on the underlying filesystem implementation).
Modify match_pattern to take the string's length into account when matching
it against the request pattern.
Signed-off-by: Marios Makassikis <mmakassikis@freebox.fr>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
diff --git a/fs/cifsd/misc.h b/fs/cifsd/misc.h
index 41b3dac..73b2170 100644
--- a/fs/cifsd/misc.h
+++ b/fs/cifsd/misc.h
@@ -11,7 +11,7 @@ struct nls_table;
struct kstat;
struct ksmbd_file;
-int match_pattern(const char *str, const char *pattern);
+int match_pattern(const char *str, size_t len, const char *pattern);
int ksmbd_validate_filename(char *filename);