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authorRoland McGrath <roland@gnu.org>2003-01-30 20:46:44 +0000
committerRoland McGrath <roland@gnu.org>2003-01-30 20:46:44 +0000
commit2806140931582422258904a47d34c744f3157d1e (patch)
tree65516a7bc69491f36d44f5cadf601b5a1ccf9586 /sysdeps
parent7ba7c8291adc5ee95b9e5d8715ed3dc747abd024 (diff)
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2003-01-30 Roland McGrath <roland@redhat.com>
	* sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Move check for
	null argument before all else.
	Reported by Martin Schwidefsky <schwidefsky@de.ibm.com>.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/generic/dl-tls.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/generic/dl-tls.c b/sysdeps/generic/dl-tls.c
index 0afe379ae6..1981d2dd98 100644
--- a/sysdeps/generic/dl-tls.c
+++ b/sysdeps/generic/dl-tls.c
@@ -329,14 +329,14 @@ void *
 internal_function
 _dl_allocate_tls_init (void *result)
 {
-  dtv_t *dtv = GET_DTV (result);
-  struct dtv_slotinfo_list *listp;
-  size_t total = 0;
-
   if (result == NULL)
     /* The memory allocation failed.  */
     return NULL;
 
+  dtv_t *dtv = GET_DTV (result);
+  struct dtv_slotinfo_list *listp;
+  size_t total = 0;
+
   /* We have to look prepare the dtv for all currently loaded
      modules using TLS.  For those which are dynamically loaded we
      add the values indicating deferred allocation.  */