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 <[email protected]> Reviewed-by: Laurent Vivier <[email protected]> Reviewed-by: Leon Alrae <[email protected]> Acked-by: Riku Voipio <[email protected]> Signed-off-by: Leon Alrae <[email protected]>
mrpippy · Sep 23, 2016 · 8a8001b · 8a8001b
1 parent 3a87a95
commit 8a8001b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
@@ -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 {