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| author | Christoph Hellwig <hch@lst.de> | 2022-04-05 15:12:57 +0800 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2022-04-26 13:35:28 -0700 |
| commit | 3ce0f2373f7073f04715b1ffd7b1812d3183f79a (patch) | |
| tree | 700aeba9d83ac68bdebd2cd977eed1767a7e93f4 /arch/mips | |
| parent | 306f7cc1e9061313c46d19e9bdffc819880794c1 (diff) | |
| download | linux-3ce0f2373f7073f04715b1ffd7b1812d3183f79a.tar.bz2 | |
compat: consolidate the compat_flock{,64} definition
Provide a single common definition for the compat_flock and
compat_flock64 structures using the same tricks as for the native
variants. Another extra define is added for the packing required on
x86.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Helge Deller <deller@gmx.de> # parisc
Link: https://lore.kernel.org/r/20220405071314.3225832-4-guoren@kernel.org
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/include/asm/compat.h | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/arch/mips/include/asm/compat.h b/arch/mips/include/asm/compat.h index 6a350c1f70d7..6d6e5a451f4d 100644 --- a/arch/mips/include/asm/compat.h +++ b/arch/mips/include/asm/compat.h @@ -55,23 +55,8 @@ struct compat_stat { s32 st_pad4[14]; }; -struct compat_flock { - short l_type; - short l_whence; - compat_off_t l_start; - compat_off_t l_len; - s32 l_sysid; - compat_pid_t l_pid; - s32 pad[4]; -}; - -struct compat_flock64 { - short l_type; - short l_whence; - compat_loff_t l_start; - compat_loff_t l_len; - compat_pid_t l_pid; -}; +#define __ARCH_COMPAT_FLOCK_EXTRA_SYSID s32 l_sysid; +#define __ARCH_COMPAT_FLOCK_PAD s32 pad[4]; struct compat_statfs { int f_type; |