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Update. 

* elf/rtld.c (dl_main): Adjust l->l_ld of the vDSO by l->l_addr.
	* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Only set
	GL(dl_sysinfo) if non-zero.
This commit is contained in:
Ulrich Drepper 2004-02-28 17:56:22 +00:00
parent 4c771a3b26
commit 49ad572a70
3 changed files with 6 additions and 1 deletions
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4
ChangeLog
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@ -1,5 +1,9 @@
2004-02-27 Jakub Jelinek <jakub@redhat.com>
* elf/rtld.c (dl_main): Adjust l->l_ld of the vDSO by l->l_addr.
* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Only set
GL(dl_sysinfo) if non-zero.
* sysdeps/unix/sysv/linux/sysconf.c: Include stdlib.h.
2004-02-26 Ulrich Drepper <drepper@redhat.com>

1
elf/rtld.c
View File

@ -1246,6 +1246,7 @@ ERROR: ld.so: object '%s' from %s cannot be preloaded: ignored.\n",
l->l_map_start = (ElfW(Addr)) GL(dl_sysinfo_dso);
l->l_addr = l->l_map_start - l->l_addr;
l->l_map_end += l->l_addr;
l->l_ld = (void *) ((ElfW(Addr)) l->l_ld + l->l_addr);
elf_get_dynamic_info (l, dyn_temp);
_dl_setup_hash (l);
l->l_relocated = 1;

2
sysdeps/generic/dl-sysdep.c
View File

@ -201,7 +201,7 @@ _dl_sysdep_start (void **start_argptr,
#if defined NEED_DL_SYSINFO
/* Only set the sysinfo value if we also have the vsyscall DSO. */
if (GL(dl_sysinfo_dso) != 0)
if (GL(dl_sysinfo_dso) != 0 && new_sysinfo)
GL(dl_sysinfo) = new_sysinfo;
#endif