libdl: no need for _dl_strstr in libdl, use strstr

Signed-off-by: Peter S. Mazinger <ps.m@gmx.net>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

diff --git a/ldso/include/dl-string.h b/ldso/include/dl-string.h
index dc96533..cb3eeb1 100644 (file)
--- a/ldso/include/dl-string.h
+++ b/ldso/include/dl-string.h
@@ -204,7 +204,6 @@ static __always_inline char * _dl_get_last_path_component(char *path)
 # define _dl_strcpy strcpy
 # define _dl_strcmp strcmp
 # define _dl_strrchr strrchr
-# define _dl_strstr strstr
 # define _dl_memcpy memcpy
 # define _dl_memcmp memcmp
 # define _dl_memset memset

diff --git a/ldso/libdl/libdl.c b/ldso/libdl/libdl.c
index 214e699..784a439 100644 (file)
--- a/ldso/libdl/libdl.c
+++ b/ldso/libdl/libdl.c
@@ -335,7 +335,7 @@ static void *do_dlopen(const char *libname, int flag)
 # ifdef __SUPPORT_LD_DEBUG__
        _dl_debug = getenv("LD_DEBUG");
        if (_dl_debug) {
-               if (_dl_strstr(_dl_debug, "all")) {
+               if (strstr(_dl_debug, "all")) {
                        _dl_debug_detail = _dl_debug_move = _dl_debug_symbols
                                = _dl_debug_reloc = _dl_debug_bindings = _dl_debug_nofixups = (void*)1;
                } else {