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2004-03-10  Ulrich Drepper  <drepper@redhat.com>

	* include/libc-symbols.h: Define attribute_compat_text_section and
	attribute_compat_data_section.
	* io/ftw.c: Mark compat code with attribute_compat_text_section.
	* libio/iofopncook.c: Likewise.
	* libio/oldfileops.c: Likewise.
	* libio/oldiofclose.c: Likewise.
	* libio/oldiofdopen.c: Likewise.
	* libio/oldiofgetpos.c: Likewise.
	* libio/oldiofgetpos64.c: Likewise.
	* libio/oldiofopen.c: Likewise.
	* libio/oldiofsetpos.c: Likewise.
	* libio/oldiofsetpos64.c: Likewise.
	* libio/oldiopopen.c: Likewise.
	* libio/oldpclose.c: Likewise.
	* libio/oldtmpfile.c: Likewise.
	* nptl/forward.c: Likewise.
	* nss/getXXbyYY_r.c: Likewise.
	* nss/getXXent_r.c: Likewise.
	* posix/tst-vfork1.c: Likewise.
	* stdlib/canonicalize.c: Likewise.
	* stdlib/old_atexit.c: Likewise.
	* sysdeps/generic/glob.c: Likewise.
	* sysdeps/posix/posix_fallocate64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/msgctl.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
	* sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/semctl.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/shmctl.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.

	* sysdeps/unix/sysv/linux/i386/syscalls.list: vm86@@GLIBC_2.3.4
	should be the default symbol. Having none misses the point.
This commit is contained in:
Ulrich Drepper 2004-03-10 09:29:17 +00:00
parent 3f2fb22342
commit 4a381a81fe
35 changed files with 145 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

41
ChangeLog
View File

@ -1,3 +1,44 @@
2004-03-10 Ulrich Drepper <drepper@redhat.com>
* include/libc-symbols.h: Define attribute_compat_text_section and
attribute_compat_data_section.
* io/ftw.c: Mark compat code with attribute_compat_text_section.
* libio/iofopncook.c: Likewise.
* libio/oldfileops.c: Likewise.
* libio/oldiofclose.c: Likewise.
* libio/oldiofdopen.c: Likewise.
* libio/oldiofgetpos.c: Likewise.
* libio/oldiofgetpos64.c: Likewise.
* libio/oldiofopen.c: Likewise.
* libio/oldiofsetpos.c: Likewise.
* libio/oldiofsetpos64.c: Likewise.
* libio/oldiopopen.c: Likewise.
* libio/oldpclose.c: Likewise.
* libio/oldtmpfile.c: Likewise.
* nptl/forward.c: Likewise.
* nss/getXXbyYY_r.c: Likewise.
* nss/getXXent_r.c: Likewise.
* posix/tst-vfork1.c: Likewise.
* stdlib/canonicalize.c: Likewise.
* stdlib/old_atexit.c: Likewise.
* sysdeps/generic/glob.c: Likewise.
* sysdeps/posix/posix_fallocate64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
* sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/msgctl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
* sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
* sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/semctl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/shmctl.c: Likewise.
* sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
* sysdeps/unix/sysv/linux/i386/syscalls.list: vm86@@GLIBC_2.3.4
should be the default symbol. Having none misses the point.
2004-03-09 Ulrich Drepper <drepper@redhat.com> 2004-03-09 Ulrich Drepper <drepper@redhat.com>
* stdlib/qsort.c (_quicksort): Initialize first stack element [BZ #16]. * stdlib/qsort.c (_quicksort): Initialize first stack element [BZ #16].

7
include/libc-symbols.h
View File

@ -759,4 +759,11 @@ for linking")
/* Get some dirty hacks. */ /* Get some dirty hacks. */
#include <symbol-hacks.h> #include <symbol-hacks.h>
/* Move compatibility symbols out of the way by placing them all in a
special section. */
#define attribute_compat_text_section \
__attribute__ ((section (".text.compat")))
#define attribute_compat_data_section \
__attribute__ ((section (".data.compat")))
#endif /* libc-symbols.h */ #endif /* libc-symbols.h */

3
io/ftw.c
View File

@ -1,5 +1,5 @@
/* File tree walker functions. /* File tree walker functions.
Copyright (C) 1996-2001, 2002, 2003 Free Software Foundation, Inc. Copyright (C) 1996-2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
@ -784,6 +784,7 @@ versioned_symbol (libc, NFTW_NEW_NAME, NFTW_NAME, GLIBC_2_3_3);
int NFTW_OLD_NAME (const char *, NFTW_FUNC_T, int, int); int NFTW_OLD_NAME (const char *, NFTW_FUNC_T, int, int);
int int
attribute_compat_text_section
NFTW_OLD_NAME (path, func, descriptors, flags) NFTW_OLD_NAME (path, func, descriptors, flags)
const char *path; const char *path;
NFTW_FUNC_T func; NFTW_FUNC_T func;

2
libio/iofopncook.c
View File

@ -195,6 +195,7 @@ _IO_FILE * _IO_old_fopencookie (void *cookie, const char *mode,
_IO_cookie_io_functions_t io_functions); _IO_cookie_io_functions_t io_functions);
static _IO_off64_t static _IO_off64_t
attribute_compat_text_section
_IO_old_cookie_seek (fp, offset, dir) _IO_old_cookie_seek (fp, offset, dir)
_IO_FILE *fp; _IO_FILE *fp;
_IO_off64_t offset; _IO_off64_t offset;
@ -237,6 +238,7 @@ static const struct _IO_jump_t _IO_old_cookie_jumps = {
}; };
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_fopencookie (cookie, mode, io_functions) _IO_old_fopencookie (cookie, mode, io_functions)
void *cookie; void *cookie;
const char *mode; const char *mode;

17
libio/oldfileops.c
View File

@ -115,6 +115,7 @@ extern int errno;
void void
attribute_compat_text_section
_IO_old_file_init (fp) _IO_old_file_init (fp)
struct _IO_FILE_plus *fp; struct _IO_FILE_plus *fp;
{ {
@ -141,6 +142,7 @@ _IO_old_file_init (fp)
} }
int int
attribute_compat_text_section
_IO_old_file_close_it (fp) _IO_old_file_close_it (fp)
_IO_FILE *fp; _IO_FILE *fp;
{ {
@ -168,6 +170,7 @@ _IO_old_file_close_it (fp)
} }
void void
attribute_compat_text_section
_IO_old_file_finish (fp, dummy) _IO_old_file_finish (fp, dummy)
_IO_FILE *fp; _IO_FILE *fp;
int dummy; int dummy;
@ -182,6 +185,7 @@ _IO_old_file_finish (fp, dummy)
} }
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_file_fopen (fp, filename, mode) _IO_old_file_fopen (fp, filename, mode)
_IO_FILE *fp; _IO_FILE *fp;
const char *filename; const char *filename;
@ -231,6 +235,7 @@ _IO_old_file_fopen (fp, filename, mode)
} }
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_file_attach (fp, fd) _IO_old_file_attach (fp, fd)
_IO_FILE *fp; _IO_FILE *fp;
int fd; int fd;
@ -250,6 +255,7 @@ _IO_old_file_attach (fp, fd)
} }
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_file_setbuf (fp, p, len) _IO_old_file_setbuf (fp, p, len)
_IO_FILE *fp; _IO_FILE *fp;
char *p; char *p;
@ -271,6 +277,7 @@ static int old_do_write __P ((_IO_FILE *, const char *, _IO_size_t));
Then mark FP as having empty buffers. */ Then mark FP as having empty buffers. */
int int
attribute_compat_text_section
_IO_old_do_write (fp, data, to_do) _IO_old_do_write (fp, data, to_do)
_IO_FILE *fp; _IO_FILE *fp;
const char *data; const char *data;
@ -280,8 +287,8 @@ _IO_old_do_write (fp, data, to_do)
? 0 : EOF; ? 0 : EOF;
} }
static static int
int attribute_compat_text_section
old_do_write (fp, data, to_do) old_do_write (fp, data, to_do)
_IO_FILE *fp; _IO_FILE *fp;
const char *data; const char *data;
@ -315,6 +322,7 @@ old_do_write (fp, data, to_do)
} }
int int
attribute_compat_text_section
_IO_old_file_underflow (fp) _IO_old_file_underflow (fp)
_IO_FILE *fp; _IO_FILE *fp;
{ {
@ -379,6 +387,7 @@ _IO_old_file_underflow (fp)
} }
int int
attribute_compat_text_section
_IO_old_file_overflow (f, ch) _IO_old_file_overflow (f, ch)
_IO_FILE *f; _IO_FILE *f;
int ch; int ch;
@ -430,6 +439,7 @@ _IO_old_file_overflow (f, ch)
} }
int int
attribute_compat_text_section
_IO_old_file_sync (fp) _IO_old_file_sync (fp)
_IO_FILE *fp; _IO_FILE *fp;
{ {
@ -464,6 +474,7 @@ _IO_old_file_sync (fp)
} }
_IO_off64_t _IO_off64_t
attribute_compat_text_section
_IO_old_file_seekoff (fp, offset, dir, mode) _IO_old_file_seekoff (fp, offset, dir, mode)
_IO_FILE *fp; _IO_FILE *fp;
_IO_off64_t offset; _IO_off64_t offset;
@ -650,6 +661,7 @@ resync:
} }
_IO_ssize_t _IO_ssize_t
attribute_compat_text_section
_IO_old_file_write (f, data, n) _IO_old_file_write (f, data, n)
_IO_FILE *f; _IO_FILE *f;
const void *data; const void *data;
@ -674,6 +686,7 @@ _IO_old_file_write (f, data, n)
} }
_IO_size_t _IO_size_t
attribute_compat_text_section
_IO_old_file_xsputn (f, data, n) _IO_old_file_xsputn (f, data, n)
_IO_FILE *f; _IO_FILE *f;
const void *data; const void *data;

3
libio/oldiofclose.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1995, 1997-2001, 2002 Free Software Foundation, Inc. /* Copyright (C) 1993, 1995, 1997-2002, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -35,6 +35,7 @@
#endif #endif
int int
attribute_compat_text_section
_IO_old_fclose (fp) _IO_old_fclose (fp)
_IO_FILE *fp; _IO_FILE *fp;
{ {

4
libio/oldiofdopen.c
View File

@ -1,4 +1,5 @@
/* Copyright (C) 1993,94,97,99,2000,2002,2003 Free Software Foundation, Inc. /* Copyright (C) 1993,94,97,99,2000,2002,2003,2004
Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -40,6 +41,7 @@
#endif #endif
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_fdopen (fd, mode) _IO_old_fdopen (fd, mode)
int fd; int fd;
const char *mode; const char *mode;

3
libio/oldiofgetpos.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003 /* Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004
Free Software Foundation, Inc. Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
@ -33,6 +33,7 @@
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
int int
attribute_compat_text_section
_IO_old_fgetpos (fp, posp) _IO_old_fgetpos (fp, posp)
_IO_FILE *fp; _IO_FILE *fp;
_IO_fpos_t *posp; _IO_fpos_t *posp;

3
libio/oldiofgetpos64.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003 /* Copyright (C) 1993, 1995, 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2004
Free Software Foundation, Inc. Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
@ -33,6 +33,7 @@
#if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)
int int
attribute_compat_text_section
_IO_old_fgetpos64 (fp, posp) _IO_old_fgetpos64 (fp, posp)
_IO_FILE *fp; _IO_FILE *fp;
_IO_fpos64_t *posp; _IO_fpos64_t *posp;

4
libio/oldiofopen.c
View File

@ -1,4 +1,5 @@
/* Copyright (C) 1993,1997,1999,2000,2002,2003 Free Software Foundation, Inc. /* Copyright (C) 1993,1997,1999,2000,2002,2003,2004
Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -36,6 +37,7 @@
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_fopen (filename, mode) _IO_old_fopen (filename, mode)
const char *filename; const char *filename;
const char *mode; const char *mode;

3
libio/oldiofsetpos.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1995, 1997, 1998, 1999, 2000, 2002, 2003 /* Copyright (C) 1993, 1995, 1997, 1998, 1999, 2000, 2002, 2003, 2004
Free Software Foundation, Inc. Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
@ -32,6 +32,7 @@
#include <shlib-compat.h> #include <shlib-compat.h>
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
int int
attribute_compat_text_section
_IO_old_fsetpos (fp, posp) _IO_old_fsetpos (fp, posp)
_IO_FILE *fp; _IO_FILE *fp;
const _IO_fpos_t *posp; const _IO_fpos_t *posp;

3
libio/oldiofsetpos64.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1993, 1995, 1997, 1998, 1999, 2000, 2002, 2003 /* Copyright (C) 1993, 1995, 1997, 1998, 1999, 2000, 2002, 2003, 2004
Free Software Foundation, Inc. Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
@ -33,6 +33,7 @@
#if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)
int int
attribute_compat_text_section
_IO_old_fsetpos64 (fp, posp) _IO_old_fsetpos64 (fp, posp)
_IO_FILE *fp; _IO_FILE *fp;
const _IO_fpos64_t *posp; const _IO_fpos64_t *posp;

3
libio/oldiopopen.c
View File

@ -120,6 +120,7 @@ unlock (void *not_used)
#endif #endif
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_proc_open (fp, command, mode) _IO_old_proc_open (fp, command, mode)
_IO_FILE *fp; _IO_FILE *fp;
const char *command; const char *command;
@ -202,6 +203,7 @@ _IO_old_proc_open (fp, command, mode)
} }
_IO_FILE * _IO_FILE *
attribute_compat_text_section
_IO_old_popen (command, mode) _IO_old_popen (command, mode)
const char *command; const char *command;
const char *mode; const char *mode;
@ -236,6 +238,7 @@ _IO_old_popen (command, mode)
} }
int int
attribute_compat_text_section
_IO_old_proc_close (fp) _IO_old_proc_close (fp)
_IO_FILE *fp; _IO_FILE *fp;
{ {

3
libio/oldpclose.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1998,2000 Free Software Foundation, Inc. /* Copyright (C) 1998,2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -34,6 +34,7 @@
#include <errno.h> #include <errno.h>
int int
attribute_compat_text_section
__old_pclose (fp) __old_pclose (fp)
FILE *fp; FILE *fp;
{ {

3
libio/oldtmpfile.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1993, 1996-2000, 2003 Free Software Foundation, Inc. /* Copyright (C) 1991,1993,1996-2000,2003,2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -29,6 +29,7 @@
If we couldn't generate a unique filename or the file couldn't If we couldn't generate a unique filename or the file couldn't
be opened, NULL is returned. */ be opened, NULL is returned. */
FILE * FILE *
attribute_compat_text_section
__old_tmpfile (void) __old_tmpfile (void)
{ {
char buf[FILENAME_MAX]; char buf[FILENAME_MAX];

30
nptl/forward.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. /* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
@ -88,7 +88,8 @@ FORWARD (pthread_condattr_destroy, (pthread_condattr_t *attr), (attr), 0)
FORWARD (pthread_condattr_init, (pthread_condattr_t *attr), (attr), 0) FORWARD (pthread_condattr_init, (pthread_condattr_t *attr), (attr), 0)
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2) #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2)
FORWARD (__pthread_cond_broadcast_2_0, (pthread_cond_2_0_t *cond), (cond), 0) FORWARD2 (__pthread_cond_broadcast_2_0, int attribute_compat_text_section,
(pthread_cond_2_0_t *cond), (cond), 0)
compat_symbol (libc, __pthread_cond_broadcast_2_0, pthread_cond_broadcast, compat_symbol (libc, __pthread_cond_broadcast_2_0, pthread_cond_broadcast,
GLIBC_2_0); GLIBC_2_0);
#endif #endif
@ -97,7 +98,8 @@ versioned_symbol (libc, __pthread_cond_broadcast, pthread_cond_broadcast,
GLIBC_2_3_2); GLIBC_2_3_2);
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2) #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2)
FORWARD (__pthread_cond_destroy_2_0, (pthread_cond_2_0_t *cond), (cond), 0) FORWARD2 (__pthread_cond_destroy_2_0, int attribute_compat_text_section,
(pthread_cond_2_0_t *cond), (cond), 0)
compat_symbol (libc, __pthread_cond_destroy_2_0, pthread_cond_destroy, compat_symbol (libc, __pthread_cond_destroy_2_0, pthread_cond_destroy,
GLIBC_2_0); GLIBC_2_0);
#endif #endif
@ -106,9 +108,9 @@ versioned_symbol (libc, __pthread_cond_destroy, pthread_cond_destroy,
GLIBC_2_3_2); GLIBC_2_3_2);
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2) #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2)
FORWARD (__pthread_cond_init_2_0, FORWARD2 (__pthread_cond_init_2_0, int attribute_compat_text_section,
(pthread_cond_2_0_t *cond, const pthread_condattr_t *cond_attr), (pthread_cond_2_0_t *cond, const pthread_condattr_t *cond_attr),
(cond, cond_attr), 0) (cond, cond_attr), 0)
compat_symbol (libc, __pthread_cond_init_2_0, pthread_cond_init, GLIBC_2_0); compat_symbol (libc, __pthread_cond_init_2_0, pthread_cond_init, GLIBC_2_0);
#endif #endif
FORWARD (__pthread_cond_init, FORWARD (__pthread_cond_init,
@ -117,7 +119,8 @@ FORWARD (__pthread_cond_init,
versioned_symbol (libc, __pthread_cond_init, pthread_cond_init, GLIBC_2_3_2); versioned_symbol (libc, __pthread_cond_init, pthread_cond_init, GLIBC_2_3_2);
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2) #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2)
FORWARD (__pthread_cond_signal_2_0, (pthread_cond_2_0_t *cond), (cond), 0) FORWARD2 (__pthread_cond_signal_2_0, int attribute_compat_text_section,
(pthread_cond_2_0_t *cond), (cond), 0)
compat_symbol (libc, __pthread_cond_signal_2_0, pthread_cond_signal, compat_symbol (libc, __pthread_cond_signal_2_0, pthread_cond_signal,
GLIBC_2_0); GLIBC_2_0);
#endif #endif
@ -126,8 +129,8 @@ versioned_symbol (libc, __pthread_cond_signal, pthread_cond_signal,
GLIBC_2_3_2); GLIBC_2_3_2);
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2) #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2)
FORWARD (__pthread_cond_wait_2_0, FORWARD2 (__pthread_cond_wait_2_0, int attribute_compat_text_section,
(pthread_cond_2_0_t *cond, pthread_mutex_t *mutex), (cond, mutex), 0) (pthread_cond_2_0_t *cond, pthread_mutex_t *mutex), (cond, mutex), 0)
compat_symbol (libc, __pthread_cond_wait_2_0, pthread_cond_wait, compat_symbol (libc, __pthread_cond_wait_2_0, pthread_cond_wait,
GLIBC_2_0); GLIBC_2_0);
#endif #endif
@ -137,9 +140,9 @@ versioned_symbol (libc, __pthread_cond_wait, pthread_cond_wait,
GLIBC_2_3_2); GLIBC_2_3_2);
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2) #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3_2)
FORWARD (__pthread_cond_timedwait_2_0, FORWARD2 (__pthread_cond_timedwait_2_0, int attribute_compat_text_section,
(pthread_cond_2_0_t *cond, pthread_mutex_t *mutex, (pthread_cond_2_0_t *cond, pthread_mutex_t *mutex,
const struct timespec *abstime), (cond, mutex, abstime), 0) const struct timespec *abstime), (cond, mutex, abstime), 0)
compat_symbol (libc, __pthread_cond_timedwait_2_0, pthread_cond_timedwait, compat_symbol (libc, __pthread_cond_timedwait_2_0, pthread_cond_timedwait,
GLIBC_2_0); GLIBC_2_0);
#endif #endif
@ -188,7 +191,8 @@ FORWARD (pthread_setcanceltype, (int type, int *oldtype), (type, oldtype), 0)
#define return /* value is void */ #define return /* value is void */
FORWARD2(__pthread_unwind, FORWARD2(__pthread_unwind,
void attribute_hidden __attribute ((noreturn)) __cleanup_fct_attribute, void attribute_hidden __attribute ((noreturn)) __cleanup_fct_attribute
attribute_compat_text_section,
(__pthread_unwind_buf_t *buf), (buf), { (__pthread_unwind_buf_t *buf), (buf), {
/* We cannot call abort() here. */ /* We cannot call abort() here. */
INTERNAL_SYSCALL_DECL (err); INTERNAL_SYSCALL_DECL (err);

1
nss/getXXbyYY_r.c
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@ -270,6 +270,7 @@ done:
#define OLD1(name) __old_##name #define OLD1(name) __old_##name
int int
attribute_compat_text_section
OLD (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer, OLD (REENTRANT_NAME) (ADD_PARAMS, LOOKUP_TYPE *resbuf, char *buffer,
size_t buflen, LOOKUP_TYPE **result H_ERRNO_PARM) size_t buflen, LOOKUP_TYPE **result H_ERRNO_PARM)
{ {

3
nss/getXXent_r.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1996,97,98,99,2000,2002 Free Software Foundation, Inc. /* Copyright (C) 1996,97,98,99,2000,2002,2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
@ -175,6 +175,7 @@ INTERNAL (REENTRANT_GETNAME) (LOOKUP_TYPE *resbuf, char *buffer, size_t buflen,
#define OLD1(name) __old_##name #define OLD1(name) __old_##name
int int
attribute_compat_text_section
OLD (REENTRANT_GETNAME) (LOOKUP_TYPE *resbuf, char *buffer, size_t buflen, OLD (REENTRANT_GETNAME) (LOOKUP_TYPE *resbuf, char *buffer, size_t buflen,
LOOKUP_TYPE **result H_ERRNO_PARM) LOOKUP_TYPE **result H_ERRNO_PARM)
{ {

1
stdlib/canonicalize.c
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@ -219,6 +219,7 @@ versioned_symbol (libc, __realpath, realpath, GLIBC_2_3);
#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3) #if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_3)
char * char *
attribute_compat_text_section
__old_realpath (const char *name, char *resolved) __old_realpath (const char *name, char *resolved)
{ {
if (resolved == NULL) if (resolved == NULL)

2
stdlib/old_atexit.c
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@ -1,7 +1,7 @@
#include <shlib-compat.h> #include <shlib-compat.h>
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2_2)
# define atexit __dyn_atexit # define atexit attribute_compat_text_section __dyn_atexit
# include "atexit.c" # include "atexit.c"
# undef atexit # undef atexit
compat_symbol (libc, __dyn_atexit, atexit, GLIBC_2_0); compat_symbol (libc, __dyn_atexit, atexit, GLIBC_2_0);

5
sysdeps/generic/glob.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1991-2002, 2003 Free Software Foundation, Inc. /* Copyright (C) 1991-2002, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -390,6 +390,9 @@ next_brace_sub (cp, flags)
If memory cannot be allocated for PGLOB, GLOB_NOSPACE is returned. If memory cannot be allocated for PGLOB, GLOB_NOSPACE is returned.
Otherwise, `glob' returns zero. */ Otherwise, `glob' returns zero. */
int int
#ifdef GLOB_ATTRIBUTE
GLOB_ATTRIBUTE
#endif
glob (pattern, flags, errfunc, pglob) glob (pattern, flags, errfunc, pglob)
const char *pattern; const char *pattern;
int flags; int flags;

3
sysdeps/posix/posix_fallocate64.c
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@ -1,4 +1,4 @@
/* Copyright (C) 2000, 2003 Free Software Foundation, Inc. /* Copyright (C) 2000, 2003, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -76,6 +76,7 @@ __posix_fallocate64_l64 (int fd, __off64_t offset, __off64_t len)
#if __WORDSIZE == 32 && SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3) #if __WORDSIZE == 32 && SHLIB_COMPAT(libc, GLIBC_2_2, GLIBC_2_3_3)
int int
attribute_compat_text_section
__posix_fallocate64_l32 (int fd, off64_t offset, size_t len) __posix_fallocate64_l32 (int fd, off64_t offset, size_t len)
{ {
return __posix_fallocate64_l64 (fd, offset, len); return __posix_fallocate64_l64 (fd, offset, len);

3
sysdeps/unix/sysv/linux/i386/alphasort64.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1992, 1997, 1998, 2000 Free Software Foundation, Inc. /* Copyright (C) 1992, 1997, 1998, 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -38,6 +38,7 @@ int
__old_alphasort64 (const void *a, const void *b); __old_alphasort64 (const void *a, const void *b);
int int
attribute_compat_text_section
__old_alphasort64 (const void *a, const void *b) __old_alphasort64 (const void *a, const void *b)
{ {
return strcoll ((*(const struct __old_dirent64 **) a)->d_name, return strcoll ((*(const struct __old_dirent64 **) a)->d_name,

3
sysdeps/unix/sysv/linux/i386/chown.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1998, 1999, 2000, 2002, 2003 Free Software Foundation, Inc. /* Copyright (C) 1998,1999,2000,2002,2003,2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -136,6 +136,7 @@ __chown_is_lchown (const char *file, uid_t owner, gid_t group)
#elif SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1) #elif SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
/* Compiling for compatibiity. */ /* Compiling for compatibiity. */
int int
attribute_compat_text_section
__chown_is_lchown (const char *file, uid_t owner, gid_t group) __chown_is_lchown (const char *file, uid_t owner, gid_t group)
{ {
return __lchown (file, owner, group); return __lchown (file, owner, group);

1
sysdeps/unix/sysv/linux/i386/glob64.c
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@ -43,6 +43,7 @@ int __old_glob64 (__const char *__pattern, int __flags,
#define glob(pattern, flags, errfunc, pglob) \ #define glob(pattern, flags, errfunc, pglob) \
__old_glob64 (pattern, flags, errfunc, pglob) __old_glob64 (pattern, flags, errfunc, pglob)
#define glob_in_dir __old_glob_in_dir #define glob_in_dir __old_glob_in_dir
#define GLOB_ATTRIBUTE attribute_compat_text_section
#define GLOB_ONLY_P 1 #define GLOB_ONLY_P 1

3
sysdeps/unix/sysv/linux/i386/msgctl.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1997, 1998, 2000 Free Software Foundation, Inc. /* Copyright (C) 1995, 1997, 1998, 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
@ -63,6 +63,7 @@ extern int __libc_missing_32bit_uids;
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
int int
attribute_compat_text_section
__old_msgctl (int msqid, int cmd, struct __old_msqid_ds *buf) __old_msgctl (int msqid, int cmd, struct __old_msqid_ds *buf)
{ {
return INLINE_SYSCALL (ipc, 5, IPCOP_msgctl, return INLINE_SYSCALL (ipc, 5, IPCOP_msgctl,

3
sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1991, 1995-1999, 2000 Free Software Foundation, Inc. /* Copyright (C) 1991, 1995-1999, 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -33,6 +33,7 @@ extern int __old_getrlimit64 (enum __rlimit_resource resource,
/* Put the soft and hard limits for RESOURCE in *RLIMITS. /* Put the soft and hard limits for RESOURCE in *RLIMITS.
Returns 0 if successful, -1 if not (and sets errno). */ Returns 0 if successful, -1 if not (and sets errno). */
int int
attribute_compat_text_section
__old_getrlimit64 (enum __rlimit_resource resource, struct rlimit64 *rlimits) __old_getrlimit64 (enum __rlimit_resource resource, struct rlimit64 *rlimits)
{ {
struct rlimit rlimits32; struct rlimit rlimits32;

5
sysdeps/unix/sysv/linux/i386/posix_fadvise64.S
View File

@ -116,7 +116,10 @@ L(overflow):
END (BP_SYM (__posix_fadvise64_l64)) END (BP_SYM (__posix_fadvise64_l64))
#ifdef __NR_fadvise64 #ifdef __NR_fadvise64
PSEUDO_ERRVAL (__posix_fadvise64_l32, fadvise64, 5) .section .text.compat, "ax"
ENTRY (__posix_fadvise64_l32)
DO_CALL (fadvise64, 5)
negl %eax
ret ret
PSEUDO_END_ERRVAL (__posix_fadvise64_l32) PSEUDO_END_ERRVAL (__posix_fadvise64_l32)
#else #else

4
sysdeps/unix/sysv/linux/i386/readdir64.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2000 Free Software Foundation, Inc. /* Copyright (C) 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -34,7 +34,7 @@ versioned_symbol (libc, __readdir64, readdir64, GLIBC_2_2);
#include <sysdeps/unix/sysv/linux/i386/olddirent.h> #include <sysdeps/unix/sysv/linux/i386/olddirent.h>
#define __READDIR __old_readdir64 #define __READDIR attribute_compat_text_section __old_readdir64
#define __GETDENTS __old_getdents64 #define __GETDENTS __old_getdents64
#define DIRENT_TYPE struct __old_dirent64 #define DIRENT_TYPE struct __old_dirent64

4
sysdeps/unix/sysv/linux/i386/readdir64_r.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2000 Free Software Foundation, Inc. /* Copyright (C) 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -34,7 +34,7 @@ versioned_symbol (libc, __readdir64_r, readdir64_r, GLIBC_2_2);
#include <sysdeps/unix/sysv/linux/i386/olddirent.h> #include <sysdeps/unix/sysv/linux/i386/olddirent.h>
#define __READDIR_R __old_readdir64_r #define __READDIR_R attribute_compat_text_section __old_readdir64_r
#define __GETDENTS __old_getdents64 #define __GETDENTS __old_getdents64
#define DIRENT_TYPE struct __old_dirent64 #define DIRENT_TYPE struct __old_dirent64

4
sysdeps/unix/sysv/linux/i386/scandir64.c
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@ -1,4 +1,4 @@
/* Copyright (C) 2000 Free Software Foundation, Inc. /* Copyright (C) 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -36,7 +36,7 @@ versioned_symbol (libc, __scandir64, scandir64, GLIBC_2_2);
#include <sysdeps/unix/sysv/linux/i386/olddirent.h> #include <sysdeps/unix/sysv/linux/i386/olddirent.h>
#define SCANDIR __old_scandir64 #define SCANDIR attribute_compat_text_section __old_scandir64
#define READDIR __old_readdir64 #define READDIR __old_readdir64
#define DIRENT_TYPE struct __old_dirent64 #define DIRENT_TYPE struct __old_dirent64

3
sysdeps/unix/sysv/linux/i386/semctl.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1997, 1998, 2000, 2003 Free Software Foundation, Inc. /* Copyright (C) 1995,1997,1998,2000,2003,2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
@ -71,6 +71,7 @@ int __new_semctl (int semid, int semnum, int cmd, ...);
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
int int
attribute_compat_text_section
__old_semctl (int semid, int semnum, int cmd, ...) __old_semctl (int semid, int semnum, int cmd, ...)
{ {
union semun arg; union semun arg;

3
sysdeps/unix/sysv/linux/i386/shmctl.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1995, 1997, 1998, 2000 Free Software Foundation, Inc. /* Copyright (C) 1995, 1997, 1998, 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.
@ -70,6 +70,7 @@ int __new_shmctl (int, int, struct shmid_ds *);
#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2) #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
int int
attribute_compat_text_section
__old_shmctl (int shmid, int cmd, struct __old_shmid_ds *buf) __old_shmctl (int shmid, int cmd, struct __old_shmid_ds *buf)
{ {
return INLINE_SYSCALL (ipc, 5, IPCOP_shmctl, return INLINE_SYSCALL (ipc, 5, IPCOP_shmctl,

2
sysdeps/unix/sysv/linux/i386/syscalls.list
View File

@ -2,7 +2,7 @@
modify_ldt EXTRA modify_ldt i:ipi __modify_ldt modify_ldt modify_ldt EXTRA modify_ldt i:ipi __modify_ldt modify_ldt
vm86old EXTRA vm86old i:p __vm86old vm86@GLIBC_2.0 vm86old EXTRA vm86old i:p __vm86old vm86@GLIBC_2.0
vm86 - vm86 i:ip __vm86 vm86@GLIBC_2.3.4 vm86 - vm86 i:ip __vm86 vm86@@GLIBC_2.3.4
oldgetrlimit EXTRA getrlimit i:ip __old_getrlimit getrlimit@GLIBC_2.0 oldgetrlimit EXTRA getrlimit i:ip __old_getrlimit getrlimit@GLIBC_2.0
oldsetrlimit EXTRA setrlimit i:ip __old_setrlimit setrlimit@GLIBC_2.0 oldsetrlimit EXTRA setrlimit i:ip __old_setrlimit setrlimit@GLIBC_2.0
time - time Ei:p time time - time Ei:p time

5
sysdeps/unix/sysv/linux/i386/versionsort64.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 1992, 1997, 1998, 2000 Free Software Foundation, Inc. /* Copyright (C) 1992, 1997, 1998, 2000, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@ -38,11 +38,12 @@ int
__old_versionsort64 (const void *a, const void *b); __old_versionsort64 (const void *a, const void *b);
int int
attribute_compat_text_section
__old_versionsort64 (const void *a, const void *b) __old_versionsort64 (const void *a, const void *b)
{ {
return __strverscmp ((*(const struct __old_dirent64 **) a)->d_name, return __strverscmp ((*(const struct __old_dirent64 **) a)->d_name,
(*(const struct __old_dirent64 **) b)->d_name); (*(const struct __old_dirent64 **) b)->d_name);
} }
compat_symbol (libc, __old_versionsort64, versionsort64, GLIBC_2_1); compat_symbol (libc, __old_versionsort64, versionsort64, GLIBC_2_1);
#endif #endif