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20b39d5946
They are no interna uses anymore. The riscv32 ABI was added on 2.33,
so it is safe to remove the old __{f,l}stat{at} symbols and just
provide the newer {f,l}stat{at} ones.
Checked with a build for all affected ABIs. I also checked on x86_64,
i686, powerpc, powerpc64le, sparcv9, sparc64, s390, and s390x.
Reviewed-by: Lukasz Majewski <lukma@denx.de>
57 lines
1.7 KiB
C
57 lines
1.7 KiB
C
/* xstat using old-style Unix stat system call.
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Copyright (C) 2004-2020 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library. If not, see
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<https://www.gnu.org/licenses/>. */
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#define __xstat __redirect___xstat
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#include <sys/stat.h>
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#undef __xstat
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#include <fcntl.h>
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#include <kernel_stat.h>
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#include <sysdep.h>
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#include <xstatconv.h>
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#include <shlib-compat.h>
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/* Get information about the file NAME in BUF. */
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int
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attribute_compat_text_section
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__xstat64 (int vers, const char *name, struct stat64 *buf)
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{
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switch (vers)
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{
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case _STAT_VER_KERNEL64:
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return INLINE_SYSCALL_CALL (stat64, name, buf);
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default:
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{
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struct kernel_stat kbuf;
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int r = INTERNAL_SYSCALL_CALL (stat, name, &kbuf);
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if (r == 0)
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return __xstat_conv (vers, &kbuf, buf);
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return INLINE_SYSCALL_ERROR_RETURN_VALUE (-r);
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}
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}
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}
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#if SHLIB_COMPAT(libc, GLIBC_2_0, GLIBC_2_33)
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strong_alias (__xstat64, __xstat_compat)
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compat_symbol (libc, __xstat_compat, __xstat, GLIBC_2_0);
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#endif
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#if SHLIB_COMPAT(libc, GLIBC_2_1, GLIBC_2_33)
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compat_symbol (libc, __xstat64, __xstat64, GLIBC_2_1);
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#endif
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