From: H.J. Lu Date: Fri, 27 Dec 2013 22:14:20 +0000 (-0800) Subject: uapi: Use __kernel_long_t in struct msgbuf X-Git-Tag: v3.14-rc1~57^2~4 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=443d5670f77aab121cb95f45da60f0aad390bcb5;p=platform%2Fkernel%2Flinux-exynos.git uapi: Use __kernel_long_t in struct msgbuf x32 msgsnd/msgrcv system calls are the same as x86-64 msgsnd/msgrcv system calls, which use 64-bit integer for long in struct msgbuf . But x32 long is 32 bit. This patch replaces long in struct msgbuf with __kernel_long_t. Signed-off-by: H.J. Lu Link: http://lkml.kernel.org/r/1388182464-28428-5-git-send-email-hjl.tools@gmail.com Signed-off-by: H. Peter Anvin --- diff --git a/include/uapi/linux/msg.h b/include/uapi/linux/msg.h index 22d95c6..a703755 100644 --- a/include/uapi/linux/msg.h +++ b/include/uapi/linux/msg.h @@ -34,8 +34,8 @@ struct msqid_ds { /* message buffer for msgsnd and msgrcv calls */ struct msgbuf { - long mtype; /* type of message */ - char mtext[1]; /* message text */ + __kernel_long_t mtype; /* type of message */ + char mtext[1]; /* message text */ }; /* buffer for msgctl calls IPC_INFO, MSG_INFO */