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author | Ulrich Drepper <drepper@redhat.com> | 2003-08-17 00:37:19 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 2003-08-17 00:37:19 +0000 |
commit | 137ffcdc6effa6b3a750b1d0c228dae61b96adbc (patch) | |
tree | fcccdc24bd598da4d8c6dcf8ceb34abf4d7b6da0 /sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S | |
parent | 36a8cf1e48eda7d925454c3882dfc34ff0b887f3 (diff) | |
download | glibc-137ffcdc6effa6b3a750b1d0c228dae61b96adbc.tar.gz glibc-137ffcdc6effa6b3a750b1d0c228dae61b96adbc.tar.xz glibc-137ffcdc6effa6b3a750b1d0c228dae61b96adbc.zip |
Update.
2003-08-16 Jakub Jelinek <jakub@redhat.com> * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_ERRVAL, PSEUDO_RET_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/powerpc/powerpc64/sysdep.h (PSEUDO_ERRVAL, PSEUDO_RET_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/unix/alpha/sysdep.h (PSEUDO_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/unix/mips/sysdep.h (PSEUDO_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define. * sysdeps/unix/sparc/sysdep.h (PSEUDO_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PSEUDO_ERRVAL, PSEUDO_END_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (PSEUDO_ERRVAL, PSEUDO_END_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO_ERRVAL): Define. * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (PSEUDO_ERRVAL, PSEUDO_END_ERRVAL, ret_ERRVAL): Define. * sysdeps/unix/sysdep.h (PSEUDO_END_ERRVAL): Define. * sysdeps/unix/sysv/linux/syscalls.list (posix_fadvise64, posix_fadvise64_64): Remove. * sysdeps/unix/sysv/linux/alpha/syscalls.list (posix_fadvise64): Add V flag. * sysdeps/unix/sysv/linux/ia64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/x86_64/syscalls.list (posix_fadvise64): Likewise. * sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S: Moved to... * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: ...here. (__posix_fadvise64_l64): Fix a typo in fadvise64 syscall invocation. (__posix_fadvise64_l32): New function. * sysdeps/unix/sysv/linux/i386/Makefile: Revert last change. * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Export posix_fadvise64@@GLIBC_2.3.3. * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise. * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise. * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Return error value. * sysdeps/unix/sysv/linux/posix_fadvise64.c: New file. * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (SYSCALL_ERROR_HANDLER): Use TLS errno/__libc_errno if USE___THREAD. 2003-08-15 Jakub Jelinek <jakub@redhat.com> * sysdeps/sparc/sparc32/dl-machine.h (WEAKADDR): Remove. (elf_machine_matches_host): Remove weak extern stuff. Use GL(dl_hwcap) unconditionally and GL(dl_hwcap_mask) if SHARED. (elf_machine_runtime_setup, sparc_fixup_plt): Remove weak extern stuff. Use GL(dl_hwcap) unconditionally.
Diffstat (limited to 'sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S')
-rw-r--r-- | sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S b/sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S deleted file mode 100644 index c1ee9b99dd..0000000000 --- a/sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S +++ /dev/null @@ -1,120 +0,0 @@ -/* Copyright (C) 1995,96,97,98,99,2000,2002,2003 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 - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <sysdep.h> -#include <bp-sym.h> -#include <bp-asm.h> - -#include "kernel-features.h" - -#define EINVAL 22 -#define ENOSYS 38 -#define EOVERFLOW 75 - -#define SVRSP 16 /* saved register space */ -#define PARMS LINKAGE+SVRSP /* space for 4 saved regs */ -#define FD PARMS -#define OFFLO FD+4 -#define OFFHI OFFLO+4 -#define LENLO OFFHI+4 -#define LENHI LENLO+4 -#define FLAGS LENHI+4 - - .text -ENTRY (BP_SYM (__posix_fadvise64_l64)) - -#ifdef __NR_fadvise64_64 - - /* Save registers. */ - pushl %ebp - pushl %ebx - pushl %esi - pushl %edi - - movl FD(%esp), %ebx - movl OFFLO(%esp), %ecx - movl OFFHI(%esp), %edx - movl LENLO(%esp), %esi - movl LENHI(%esp), %edi - movl FLAGS(%esp), %ebp - - movl $SYS_ify(fadvise64_64), %eax - ENTER_KERNEL - - /* Restore registers. */ - popl %edi - popl %esi - popl %ebx - popl %ebp - -#ifndef __ASSUME_FADVISE64_64_SYSCALL - cmpl $-ENOSYS, %eax - je 1f -#endif - - /* The function returns zero, or the error number. So all we - have to do is negate the value passed back from the kernel. */ - /* If 0 > %eax > -4096 there was an error. */ - negl %eax - - /* Successful; return the syscall's value. */ - ret -#endif - -#if defined __NR_fadvise64 \ - && (!defined __ASSUME_FADVISE64_64_SYSCALL || !defined __NR_fadvise64_64) -1: /* Save registers. */ - pushl %ebx - pushl %esi - pushl %edi - - /* Overflow check. */ - cmpl $0, LENHI(%esp) - jne L(overflow) - - movl FD(%esp), %ebx - movl OFFLO(%esp), %ecx - movl OFFHI(%esp), %edx - movl LENLO(%esp), %esi - movl FLAGS(%esp), %edi - - movl $SYS_ify(fadvise64_64), %eax - ENTER_KERNEL - - /* Restore registers. */ - popl %edi - popl %esi - popl %ebx - - /* If 0 > %eax > -4096 there was an error. */ - negl %eax - - /* Successful; return the syscall's value. */ - ret - -L(overflow): - movl $EOVERFLOW, %eax - ret -#elif - movl $ENOSYS, %eax - ret -#endif - -PSEUDO_END_NOERRNO (BP_SYM (__posix_fadvise64_l64)) - -default_symbol_version (__posix_fadvise64_l64, posix_fadvise64, GLIBC_2.3.3) |