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linux-user: Fix structure target_flock definition for Mips 

Structure flock is defined for Mips in a way different from any
other platform. For reference, see Linux kernel source code files:

arch/mips/include/uapi/asm/fcntl.h, line 63 (for Mips)
include/uapi/asm-generic/fcntl.h, line 195 (for all other platforms)

This patch fix this problem, by amending structure target_flock,
for Mips only.

Besides, this patch fixes LTP tests fcntl11, fcntl17, fcntl19, fcntl20,
and fcntl21, which are currently failing, if executed in Qemu user mode
for Mips platforms.

Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Leon Alrae <leon.alrae@imgtec.com>
Acked-by: Riku Voipio <riku.voipio@linaro.org>
Signed-off-by: Leon Alrae <leon.alrae@imgtec.com>
This commit is contained in:
Aleksandar Markovic 2016-09-19 13:44:40 +02:00 committed by Leon Alrae
parent 3a87a954c8
commit 8a8001b147
1 changed files with 6 additions and 0 deletions
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6
linux-user/syscall_defs.h
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@ -2333,7 +2333,13 @@ struct target_flock {
short l_whence;
abi_long l_start;
abi_long l_len;
#if defined(TARGET_MIPS)
abi_long l_sysid;
#endif
int l_pid;
#if defined(TARGET_MIPS)
abi_long pad[4];
#endif
};
struct target_flock64 {