2002-02-13 Ulrich Drepper <drepper@redhat.com>
+ * elf/dl-open.c (dl_open_worker): Only bump the generation counter
+ if this is really necessary.
+
* elf/dl-close.c (_dl_close): Implement freeing entries in the
slotinfo array.
(free_mem): Free memory for the slotinfo array if possible.
const char *dst;
int lazy;
unsigned int i;
+#ifdef USE_TLS
+ bool any_tls;
+#endif
/* Maybe we have to expand a DST. */
dst = strchr (file, '$');
l = l->l_prev;
}
+#ifdef USE_TLS
+ /* We normally don't bump the TLS generation counter. There must be
+ actually a need to do this. */
+ any_tls = false;
+#endif
+
/* Increment the open count for all dependencies. If the file is
not loaded as a dependency here add the search list of the newly
loaded object to the scope. */
/* Add the information into the slotinfo data structure. */
listp->slotinfo[idx].map = new->l_searchlist.r_list[i];
listp->slotinfo[idx].gen = GL(dl_tls_generation) + 1;
+
+ /* We have to bump the generation counter. */
+ any_tls = true;
}
- /* Bump the generation number. */
- ++GL(dl_tls_generation);
+ /* Bump the generation number if necessary. */
+ if (any_tls)
+ ++GL(dl_tls_generation);
#endif
/* Run the initializer functions of new objects. */