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* elf/rtld.c (dl_main) [USE_TLS]: Adjust l_tls_initimage of main

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executable if needed, in case it's actually a shared object.
This commit is contained in:
Roland McGrath 2002-09-12 09:15:22 +00:00
parent fb848e1585
commit 75aafc716b
2 changed files with 12 additions and 0 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2002-09-12 Roland McGrath <roland@redhat.com>
* elf/rtld.c (dl_main) [USE_TLS]: Adjust l_tls_initimage of main
executable if needed, in case it's actually a shared object.
2002-09-11 Roland McGrath <roland@redhat.com>
* elf/dl-load.c (_dl_map_object_from_fd): Use l_addr instead of

7
elf/rtld.c
View File

@ -832,6 +832,13 @@ of this helper program; chances are you did not intend to run this program.\n\
break;
#endif
}
#ifdef USE_TLS
/* Adjust the address of the TLS initialization image in case
the executable is actually an ET_DYN object. */
if (GL(dl_loaded)->l_tls_initimage != NULL)
GL(dl_loaded)->l_tls_initimage
= (char *) GL(dl_loaded)->l_tls_initimage + GL(dl_loaded)->l_addr;
#endif
if (! GL(dl_loaded)->l_map_end)
GL(dl_loaded)->l_map_end = ~0;
if (! GL(dl_rtld_map).l_libname && GL(dl_rtld_map).l_name)