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authorUlrich Drepper <drepper@redhat.com>2003-07-24 20:07:00 +0000
committerUlrich Drepper <drepper@redhat.com>2003-07-24 20:07:00 +0000
commit99fe3b0e7a0a9d72152cc86df0571c231c83cae4 (patch)
treecea072329bb202a3a432a17d1fd3d7d77d8cea10 /include/link.h
parent6bc0b95489067acc56efb0d8e1d88fe18644389f (diff)
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Update.
2003-07-24 Ulrich Drepper <drepper@redhat.com> * include/link.h (struct link_map): Add l_tls_firstbyte_offset field. * sysdeps/generic/dl-tls.c [TLS_TCB_AT_TP] (_dl_determine_tlsoffset): Fix calculation of offsets to take misalignment of first byte in file into account. * elf/dl-load.c (_dl_map_object_from_fd): Initialize l_tls_firstbyte_offset field. * elf/rtld.c (_dl_start_final, _dl_start, dl_main): Likewise. * elf/dl-reloc.c (_dl_allocate_static_tls): Change return type to int. Take l_tls_firstbyte_offset information into account. (CHECK_STATIS_TLS): _dl_allocate_static_tls can fail now. * sysdeps/generic/ldsodefs.h: Adjust _dl_allocate_static_tls prototype. * elf/Makefile: Add rules to build and run tst-tls14. * elf/tst-tls14.c: New file. * elf/tst-tlsmod14a.c: New file. * elf/tst-tlsmod14b.c: New file.
Diffstat (limited to 'include/link.h')
-rw-r--r--include/link.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/link.h b/include/link.h
index cc2387b..cd66222 100644
--- a/include/link.h
+++ b/include/link.h
@@ -1,6 +1,6 @@
/* Data structure for communication from the run-time dynamic linker for
loaded ELF shared objects.
- Copyright (C) 1995-1999,2000,01,02 Free Software Foundation, Inc.
+ Copyright (C) 1995-2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -268,6 +268,8 @@ struct link_map
size_t l_tls_blocksize;
/* Alignment requirement of the TLS block. */
size_t l_tls_align;
+ /* Offset of first byte module alignment. */
+ size_t l_tls_firstbyte_offset;
# ifndef NO_TLS_OFFSET
# define NO_TLS_OFFSET 0
# endif