diff options
| author | Aleksandar Markovic <aleksandar.markovic@imgtec.com> | 2016-09-19 13:44:41 +0200 |
|---|---|---|
| committer | Leon Alrae <leon.alrae@imgtec.com> | 2016-09-23 07:07:33 +0100 |
| commit | 2ef4186964653671ef899016c05d44e7b71cf4a6 (patch) | |
| tree | 440d644416859fb569943a5710787cc8e4a3c8b0 | |
| parent | 8a8001b14728baacaa3491f7f723b92a7376e421 (diff) | |
linux-user: Fix structure target_semid64_ds definition for Mips
This patch corrects target_semid64_ds structure definition for Mips.
See, for example definition of semid64_ds for Mips in Linux kernel:
arch/mips/include/uapi/asm/sembuf.h#L13.
This patch will also fix certain semaphore-related LTP tests for Mips,
if they are executed in Qemu user mode for any Mips platform.
Signed-off-by: Miodrag Dinic <miodrag.dinic@imgtec.com>
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
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>
| -rw-r--r-- | linux-user/mips/target_structs.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/linux-user/mips/target_structs.h b/linux-user/mips/target_structs.h index fbd995581e..909ba89708 100644 --- a/linux-user/mips/target_structs.h +++ b/linux-user/mips/target_structs.h @@ -45,4 +45,20 @@ struct target_shmid_ds { abi_ulong __unused2; }; +#define TARGET_SEMID64_DS + +/* + * The semid64_ds structure for the MIPS architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + */ +struct target_semid64_ds { + struct target_ipc_perm sem_perm; + abi_ulong sem_otime; + abi_ulong sem_ctime; + abi_ulong sem_nsems; + abi_ulong __unused1; + abi_ulong __unused2; +}; + #endif |