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2002-11-05  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

	* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Handle
	__NR_pread64 and __NR_pwrite64.
	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/pread.c: Remove __NR_pread64
	and __NR_pwrite64.
	Revert change to use INLINE_SYSCALL.
	* sysdeps/unix/sysv/linux/powerpc/pread64.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/pwrite.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: Revert change to use
	INLINE_SYSCALL.
	* sysdeps/unix/sysv/linux/powerpc/truncate64.c: Likewise.

	* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (INLINE_SYSCALL):
	Update clobber list and add a comment about the syscall ABI.
This commit is contained in:
Ulrich Drepper
2002-11-05 19:58:06 +00:00
parent f6e50e66ad
commit 5bfed16d69
9 changed files with 66 additions and 35 deletions
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18
sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
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@ -29,6 +29,24 @@
#include <errno.h>
#endif
/* Some systen calls got renamed over time, but retained the same semantics.
Handle them here so they can be catched by both C and assembler stubs in
glibc. */
#ifdef __NR_pread64
# ifdef __NR_pread
# error "__NR_pread and __NR_pread64 both defined???"
# endif
# define __NR_pread __NR_pread64
#endif
#ifdef __NR_pwrite64
# ifdef __NR_pwrite
# error "__NR_pwrite and __NR_pwrite64 both defined???"
# endif
# define __NR_pwrite __NR_pwrite64
#endif
/* For Linux we can use the system call table in the header file
/usr/include/asm/unistd.h
of the kernel. But these symbols do not follow the SYS_* syntax