6cd6356206
Commit8c1a381a4f("mips: add asm/stat.h to UAPI compile-test coverage") converted as follows: uid_t --> __kernel_uid_t gid_t --> __kernel_gid_t The bit width of __kernel_{uid,gid}_t is 16 or 32-bits depending on architectures. MIPS uses 32-bits for them as in include/uapi/asm-generic/posix_types.h, so the previous conversion is probably fine, but let's stick to the arch-independent conversion just in case. The safe replacements across all architectures are: uid_t --> __kernel_uid32_t gid_t --> __kernel_gid32_t as defined in include/linux/types.h. A similar issue was reported for the android binder. [1] [1]: https://lore.kernel.org/all/20220601010017.2639048-1-cmllamas@google.com/ Fixes:8c1a381a4f("mips: add asm/stat.h to UAPI compile-test coverage") Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
134 lines
2.9 KiB
C
134 lines
2.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 1995, 1999, 2000 Ralf Baechle
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* Copyright (C) 2000 Silicon Graphics, Inc.
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*/
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#ifndef _ASM_STAT_H
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#define _ASM_STAT_H
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#include <linux/types.h>
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#include <asm/sgidefs.h>
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#if (_MIPS_SIM == _MIPS_SIM_ABI32) || (_MIPS_SIM == _MIPS_SIM_NABI32)
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struct stat {
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unsigned st_dev;
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long st_pad1[3]; /* Reserved for network id */
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__kernel_ino_t st_ino;
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__kernel_mode_t st_mode;
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__u32 st_nlink;
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__kernel_uid32_t st_uid;
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__kernel_gid32_t st_gid;
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unsigned st_rdev;
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long st_pad2[2];
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long st_size;
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long st_pad3;
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/*
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* Actually this should be timestruc_t st_atime, st_mtime and st_ctime
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* but we don't have it under Linux.
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*/
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long st_atime;
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long st_atime_nsec;
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long st_mtime;
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long st_mtime_nsec;
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long st_ctime;
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long st_ctime_nsec;
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long st_blksize;
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long st_blocks;
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long st_pad4[14];
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};
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/*
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* This matches struct stat64 in glibc2.1, hence the absolutely insane
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* amounts of padding around dev_t's. The memory layout is the same as of
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* struct stat of the 64-bit kernel.
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*/
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struct stat64 {
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unsigned long st_dev;
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unsigned long st_pad0[3]; /* Reserved for st_dev expansion */
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unsigned long long st_ino;
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__kernel_mode_t st_mode;
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__u32 st_nlink;
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__kernel_uid32_t st_uid;
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__kernel_gid32_t st_gid;
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unsigned long st_rdev;
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unsigned long st_pad1[3]; /* Reserved for st_rdev expansion */
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long long st_size;
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/*
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* Actually this should be timestruc_t st_atime, st_mtime and st_ctime
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* but we don't have it under Linux.
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*/
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long st_atime;
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unsigned long st_atime_nsec; /* Reserved for st_atime expansion */
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long st_mtime;
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unsigned long st_mtime_nsec; /* Reserved for st_mtime expansion */
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long st_ctime;
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unsigned long st_ctime_nsec; /* Reserved for st_ctime expansion */
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unsigned long st_blksize;
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unsigned long st_pad2;
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long long st_blocks;
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};
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#endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */
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#if _MIPS_SIM == _MIPS_SIM_ABI64
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/* The memory layout is the same as of struct stat64 of the 32-bit kernel. */
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struct stat {
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unsigned int st_dev;
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unsigned int st_pad0[3]; /* Reserved for st_dev expansion */
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unsigned long st_ino;
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__kernel_mode_t st_mode;
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__u32 st_nlink;
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__kernel_uid32_t st_uid;
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__kernel_gid32_t st_gid;
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unsigned int st_rdev;
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unsigned int st_pad1[3]; /* Reserved for st_rdev expansion */
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long st_size;
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/*
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* Actually this should be timestruc_t st_atime, st_mtime and st_ctime
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* but we don't have it under Linux.
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*/
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unsigned int st_atime;
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unsigned int st_atime_nsec;
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unsigned int st_mtime;
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unsigned int st_mtime_nsec;
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unsigned int st_ctime;
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unsigned int st_ctime_nsec;
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unsigned int st_blksize;
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unsigned int st_pad2;
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unsigned long st_blocks;
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};
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#endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */
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#define STAT_HAVE_NSEC 1
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#endif /* _ASM_STAT_H */
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