2002-02-15 Ulrich Drepper <drepper@redhat.com>
* elf/dl-open.c (dl_open_worker): Catch wrap-around of TLS
generation counter.
* elf/dl-close.c (_dl_close): Likewise.
+2002-02-15 Ulrich Drepper <drepper@redhat.com>
+
+ * elf/dl-open.c (dl_open_worker): Catch wrap-around of TLS
+ generation counter.
+ * elf/dl-close.c (_dl_close): Likewise.
+
2002-02-14 Ulrich Drepper <drepper@redhat.com>
* elf/Makefile: Add rules to build and run tst-tls8.
#include <assert.h>
#include <dlfcn.h>
#include <libintl.h>
+#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <bits/libc-lock.h>
/* If we removed any object which uses TLS bumnp the generation
counter. */
if (any_tls)
- ++GL(dl_tls_generation);
+ if (__builtin_expect (++GL(dl_tls_generation) == 0, 0))
+ __libc_fatal (gettext ("TLS generation counter wrapped! Please send report with the 'glibcbug' script."));
#endif
/* Notify the debugger those objects are finalized and gone. */
#include <dlfcn.h>
#include <errno.h>
#include <libintl.h>
+#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
/* Bump the generation number if necessary. */
if (any_tls)
- ++GL(dl_tls_generation);
+ if (__builtin_expect (++GL(dl_tls_generation) == 0, 0))
+ __libc_fatal (gettext ("TLS generation counter wrapped! Please send report with the 'glibcbug' script."));
#endif
/* Run the initializer functions of new objects. */