Linux: Assume that NEED_DL_SYSINFO_DSO is always defined

The definition itself is still needed for generic code.

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>

diff --git a/sysdeps/unix/sysv/linux/dl-sysdep.c b/sysdeps/unix/sysv/linux/dl-sysdep.c
index a13e0ea7adb655b2c879eb50194fb6e4c00c9984..2bda76b82046f66462bb1c037c6a7cb265809302 100644 (file)
--- a/sysdeps/unix/sysv/linux/dl-sysdep.c
+++ b/sysdeps/unix/sysv/linux/dl-sysdep.c
@@ -134,11 +134,9 @@ _dl_sysdep_start (void **start_argptr,
        new_sysinfo = av->a_un.a_val;
        break;
 #endif
-#ifdef NEED_DL_SYSINFO_DSO
       case AT_SYSINFO_EHDR:
        GLRO(dl_sysinfo_dso) = (void *) av->a_un.a_val;
        break;
-#endif
       case AT_RANDOM:
        _dl_random = (void *) av->a_un.a_val;
        break;
@@ -153,10 +151,8 @@ _dl_sysdep_start (void **start_argptr,
 #ifdef NEED_DL_SYSINFO
   if (new_sysinfo != 0)
     {
-# ifdef NEED_DL_SYSINFO_DSO
       /* Only set the sysinfo value if we also have the vsyscall DSO.  */
       if (GLRO(dl_sysinfo_dso) != 0)
-# endif
         GLRO(dl_sysinfo) = new_sysinfo;
     }
 #endif
@@ -309,7 +305,7 @@ int
 attribute_hidden
 _dl_discover_osversion (void)
 {
-#if defined NEED_DL_SYSINFO_DSO && defined SHARED
+#ifdef SHARED
   if (GLRO(dl_sysinfo_map) != NULL)
     {
       /* If the kernel-supplied DSO contains a note indicating the kernel's
@@ -340,7 +336,7 @@ _dl_discover_osversion (void)
              }
          }
     }
-#endif
+#endif /* SHARED */
 
   char bufmem[64];
   char *buf = bufmem;

diff --git a/sysdeps/unix/sysv/linux/m68k/sysdep.h b/sysdeps/unix/sysv/linux/m68k/sysdep.h
index 628e1be83591992a836a865f398a0ad08f9d25ee..d87892a377df2cb4cd64d91c46a4c87221544252 100644 (file)
--- a/sysdeps/unix/sysv/linux/m68k/sysdep.h
+++ b/sysdeps/unix/sysv/linux/m68k/sysdep.h
@@ -299,8 +299,6 @@ SYSCALL_ERROR_LABEL:                                                              \
 #define PTR_MANGLE(var) (void) (var)
 #define PTR_DEMANGLE(var) (void) (var)
 
-#if defined NEED_DL_SYSINFO || defined NEED_DL_SYSINFO_DSO
 /* M68K needs system-supplied DSO to access TLS helpers
    even when statically linked.  */
-# define NEED_STATIC_SYSINFO_DSO 1
-#endif
+#define NEED_STATIC_SYSINFO_DSO 1