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2000-03-29  Andreas Jaeger  <aj@suse.de>

	* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
	Use D_PTR to access relocated entries in l_info.
	(elf_machine_rela): Likewise.

	* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
	Likewise.
	(elf_machine_rela): Likewise.

	* sysdeps/powerpc/dl-machine.c (__elf_machine_runtime_setup):
	Likewise.
	(__elf_machine_fixup_plt): Likewise.
	(__process_machine_rela): Likewise.

	* sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Likewise.
	(elf_machine_rela): Likewise.

	* sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Likewise.
	(elf_machine_rel): Likewise.

	* sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): Likewise.
	(elf_machine_fixup_plt): Likewise.
	(elf_machine_rela): Likewise.

2000-03-29  Andreas Jaeger  <aj@suse.de>

	* sysdeps/unix/sysv/linux/msgctl.c: Use shlib-compat macros.
	* sysdeps/unix/sysv/linux/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/shmctl.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getrlimit.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/msgctl.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/shmctl.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/msgctl.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/shmctl.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/adjtime.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.

	* sysdeps/unix/sysv/linux/alpha/oldglob.c: Use shlib-compat
	macros, remove K&R prototypes.
This commit is contained in:
Ulrich Drepper 2000-03-31 05:16:38 +00:00
parent 05c54d4c8e
commit b86120ed68
7 changed files with 64 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

46
ChangeLog
View File

@ -1,3 +1,49 @@
2000-03-29 Andreas Jaeger <aj@suse.de>
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
Use D_PTR to access relocated entries in l_info.
(elf_machine_rela): Likewise.
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
Likewise.
(elf_machine_rela): Likewise.
* sysdeps/powerpc/dl-machine.c (__elf_machine_runtime_setup):
Likewise.
(__elf_machine_fixup_plt): Likewise.
(__process_machine_rela): Likewise.
* sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Likewise.
(elf_machine_rela): Likewise.
* sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Likewise.
(elf_machine_rel): Likewise.
* sysdeps/alpha/dl-machine.h (elf_machine_runtime_setup): Likewise.
(elf_machine_fixup_plt): Likewise.
(elf_machine_rela): Likewise.
2000-03-29 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/msgctl.c: Use shlib-compat macros.
* sysdeps/unix/sysv/linux/semctl.c: Likewise.
* sysdeps/unix/sysv/linux/shmctl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/getrlimit.c: Likewise.
* sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/msgctl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/semctl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
* sysdeps/unix/sysv/linux/i386/shmctl.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/msgctl.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/semctl.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/shmctl.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/adjtime.c: Likewise.
* sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/oldglob.c: Use shlib-compat
macros, remove K&R prototypes.
2000-03-30 Ulrich Drepper <drepper@redhat.com>
* posix/getopt.c (_getopt_internal): Return -1 if argc < 1.

8
sysdeps/alpha/dl-machine.h
View File

@ -97,7 +97,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
/* The GOT entries for the functions in the PLT have not been
filled in yet. Their initial contents are directed to the
PLT which arranges for the dynamic linker to be called. */
plt = l->l_info[DT_PLTGOT]->d_un.d_ptr;
plt = D_PTR (l, l_info[DT_PLTGOT]);
/* This function will be called to perform the relocation. */
if (!profile)
@ -349,8 +349,8 @@ elf_machine_fixup_plt(struct link_map *l, const Elf64_Rela *reloc,
/* Recover the PLT entry address by calculating reloc's index into the
.rela.plt, and finding that entry in the .plt. */
rela_plt = (void *) l->l_info[DT_JMPREL]->d_un.d_ptr;
plte = (void *) (l->l_info[DT_PLTGOT]->d_un.d_ptr + 32);
rela_plt = (void *) D_PTR (l, l_info[DT_JMPREL]);
plte = (void *) (D_PTR (l, [DT_PLTGOT]) + 32);
plte += 3 * (reloc - rela_plt);
/* Find the displacement from the plt entry to the function. */
@ -480,7 +480,7 @@ elf_machine_rela (struct link_map *map,
than the dynamic linker's built-in definitions used
while loading those libraries. */
const Elf64_Sym *const dlsymtab
= (void *) map->l_info[DT_SYMTAB]->d_un.d_ptr;
= (void *) D_PTR (map, l_info[DT_SYMTAB]);
sym_value -= map->l_addr;
sym_value -= dlsymtab[ELF64_R_SYM(reloc->r_info)].st_value;
sym_value -= reloc->r_addend;

6
sysdeps/arm/dl-machine.h
View File

@ -1,5 +1,5 @@
/* Machine-dependent ELF dynamic relocation inline functions. ARM version.
Copyright (C) 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
Copyright (C) 1995,96,97,98,99,2000 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
@ -97,7 +97,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
in. Their initial contents will arrange when called to push an
index into the .got section, load ip with &_GLOBAL_OFFSET_TABLE_[3],
and then jump to _GLOBAL_OFFSET_TABLE[2]. */
got = (Elf32_Addr *) l->l_info[DT_PLTGOT]->d_un.d_ptr;
got = (Elf32_Addr *) D_PTR (l, l_info[DT_PLTGOT]);
got[1] = (Elf32_Addr) l; /* Identify this shared object. */
/* The got[2] entry contains the address of a function which gets
@ -413,7 +413,7 @@ elf_machine_rel (struct link_map *map, const Elf32_Rel *reloc,
{
const char *strtab;
strtab = (const void *) map->l_info[DT_STRTAB]->d_un.d_ptr;
strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]);
_dl_sysdep_error (_dl_argv[0] ?: "<program name unknown>",
": Symbol `", strtab + refsym->st_name,
"' has different size in shared object, "

6
sysdeps/m68k/dl-machine.h
View File

@ -1,5 +1,5 @@
/* Machine-dependent ELF dynamic relocation inline functions. m68k version.
Copyright (C) 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
Copyright (C) 1996, 1997, 1998, 1999, 2000 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
@ -78,7 +78,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
to push an offset into the .rela.plt section, push
_GLOBAL_OFFSET_TABLE_[1], and then jump to
_GLOBAL_OFFSET_TABLE_[2]. */
got = (Elf32_Addr *) l->l_info[DT_PLTGOT]->d_un.d_ptr;
got = (Elf32_Addr *) D_PTR (l, l_info[DT_PLTGOT]);
got[1] = (Elf32_Addr) l; /* Identify this shared object. */
/* The got[2] entry contains the address of a function which gets
@ -289,7 +289,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
extern char **_dl_argv;
const char *strtab;
strtab = (const void *) map->l_info[DT_STRTAB]->d_un.d_ptr;
strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]);
_dl_sysdep_error (_dl_argv[0] ?: "<program name unknown>",
": Symbol `", strtab + refsym->st_name,
"' has different size in shared object, "

8
sysdeps/powerpc/dl-machine.c
View File

@ -203,7 +203,7 @@ __elf_machine_runtime_setup (struct link_map *map, int lazy, int profile)
if (map->l_info[DT_JMPREL])
{
Elf32_Word i;
Elf32_Word *plt = (Elf32_Word *) map->l_info[DT_PLTGOT]->d_un.d_val;
Elf32_Word *plt = (Elf32_Word *) D_PTR (map, l_info[DT_PLTGOT]);
Elf32_Word num_plt_entries = (map->l_info[DT_PLTRELSZ]->d_un.d_val
/ sizeof (Elf32_Rela));
Elf32_Word rel_offset_words = PLT_DATA_START_WORDS (num_plt_entries);
@ -331,7 +331,7 @@ __elf_machine_fixup_plt(struct link_map *map, const Elf32_Rela *reloc,
num_plt_entries = (map->l_info[DT_PLTRELSZ]->d_un.d_val
/ sizeof(Elf32_Rela));
plt = (Elf32_Word *) map->l_info[DT_PLTGOT]->d_un.d_val;
plt = (Elf32_Word *) D_PTR (map, l_info[DT_PLTGOT]);
offset = reloc_addr - plt;
index = (offset - PLT_INITIAL_ENTRY_WORDS)/2;
data_words = plt + PLT_DATA_START_WORDS (num_plt_entries);
@ -444,7 +444,7 @@ __process_machine_rela (struct link_map *map,
{
const char *strtab;
strtab = (const void *) map->l_info[DT_STRTAB]->d_un.d_ptr;
strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]);
_dl_sysdep_error (_dl_argv[0] ?: "<program name unknown>",
": Symbol `", strtab + refsym->st_name,
"' has different size in shared object, "
@ -474,7 +474,7 @@ __process_machine_rela (struct link_map *map,
Elf32_Word *plt, *data_words;
Elf32_Word index, offset, num_plt_entries;
plt = (Elf32_Word *) map->l_info[DT_PLTGOT]->d_un.d_val;
plt = (Elf32_Word *) D_PTR (map, l_info[DT_PLTGOT]);
offset = reloc_addr - plt;
if (offset < PLT_DOUBLE_SIZE*2 + PLT_INITIAL_ENTRY_WORDS)

4
sysdeps/sparc/sparc32/dl-machine.h
View File

@ -112,7 +112,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
Their initial contents will arrange when called to set the high 22
bits of %g1 with an offset into the .rela.plt section and jump to
the beginning of the PLT. */
plt = (Elf32_Addr *) l->l_info[DT_PLTGOT]->d_un.d_ptr;
plt = (Elf32_Addr *) D_PTR (l, l_info[DT_PLTGOT]);
if (! profile)
rfunc = (Elf32_Addr) &_dl_runtime_resolve;
else
@ -387,7 +387,7 @@ elf_machine_rela (struct link_map *map, const Elf32_Rela *reloc,
extern char **_dl_argv;
const char *strtab;
strtab = (const void *) map->l_info[DT_STRTAB]->d_un.d_ptr;
strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]);
_dl_sysdep_error (_dl_argv[0] ?: "<program name unknown>",
": Symbol `", strtab + refsym->st_name,
"' has different size in shared object, "

4
sysdeps/sparc/sparc64/dl-machine.h
View File

@ -220,7 +220,7 @@ elf_machine_rela (struct link_map *map, const Elf64_Rela *reloc,
extern char **_dl_argv;
const char *strtab;
strtab = (const void *) map->l_info[DT_STRTAB]->d_un.d_ptr;
strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]);
_dl_sysdep_error (_dl_argv[0] ?: "<program name unknown>",
": Symbol `", strtab + refsym->st_name,
"' has different size in shared object, "
@ -368,7 +368,7 @@ elf_machine_runtime_setup (struct link_map *l, int lazy, int profile)
extern void _dl_runtime_profile_0 (void);
extern void _dl_runtime_profile_1 (void);
Elf64_Addr res0_addr, res1_addr;
unsigned int *plt = (void *) l->l_info[DT_PLTGOT]->d_un.d_ptr;
unsigned int *plt = (void *) D_PTR (l, l_info[DT_PLTGOT]);
if (! profile)
{