match_prefix 2361 security/selinux/hooks.c return (match_prefix(CONTEXT_STR, sizeof(CONTEXT_STR)-1, option, len) || match_prefix 2362 security/selinux/hooks.c match_prefix(FSCONTEXT_STR, sizeof(FSCONTEXT_STR)-1, option, len) || match_prefix 2363 security/selinux/hooks.c match_prefix(DEFCONTEXT_STR, sizeof(DEFCONTEXT_STR)-1, option, len) || match_prefix 2364 security/selinux/hooks.c match_prefix(ROOTCONTEXT_STR, sizeof(ROOTCONTEXT_STR)-1, option, len));