Merge branch 'parisc-4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux

Pull parisc updates from Helge Deller:
 "We have two patches in here:

   - The parisc uapi headers have been screwed up since quite some time.
     This patch fixes some bugs (e.g. endianess not respected in
     compat_semid64_ds) and cleans them up (e.g. uid_t was used instead
     of __kernel_uid_t) so that they can be used by userspace again.
     This patch has been reviewed by Arnd Bergmann and is scheduled for
     stable kernel series.

   - Drop the hpux_stat64 struct from stat.h, we do not support HP-UX
     binaries since kernel 4.0"

* 'parisc-4.4-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: Fixes and cleanups in kernel uapi header files
  parisc: Drop hpux_stat64 struct from stat.h header file

7 files changed, 28 insertions, 52 deletions

diff --git a/arch/parisc/include/asm/compat.h b/arch/parisc/include/asm/compat.h
index 94710cfc1ce8..0448a2c8eafb 100644
--- a/arch/parisc/include/asm/compat.h
+++ b/arch/parisc/include/asm/compat.h
@@ -206,10 +206,10 @@ struct compat_ipc64_perm {
 
 struct compat_semid64_ds {
 	struct compat_ipc64_perm sem_perm;
-	compat_time_t sem_otime;
 	unsigned int __unused1;
-	compat_time_t sem_ctime;
+	compat_time_t sem_otime;
 	unsigned int __unused2;
+	compat_time_t sem_ctime;
 	compat_ulong_t sem_nsems;
 	compat_ulong_t __unused3;
 	compat_ulong_t __unused4;
diff --git a/arch/parisc/include/uapi/asm/ipcbuf.h b/arch/parisc/include/uapi/asm/ipcbuf.h
index bd956c425785..790c4119f647 100644
--- a/arch/parisc/include/uapi/asm/ipcbuf.h
+++ b/arch/parisc/include/uapi/asm/ipcbuf.h
@@ -1,6 +1,9 @@
 #ifndef __PARISC_IPCBUF_H__
 #define __PARISC_IPCBUF_H__
 
+#include <asm/bitsperlong.h>
+#include <linux/posix_types.h>
+
 /*
  * The ipc64_perm structure for PA-RISC is almost identical to
  * kern_ipc_perm as we have always had 32-bit UIDs and GIDs in the kernel.
@@ -10,16 +13,18 @@
 
 struct ipc64_perm
 {
-	key_t           key;
-	uid_t           uid;
-	gid_t           gid;
-	uid_t           cuid;
-	gid_t           cgid;
+	__kernel_key_t		key;
+	__kernel_uid_t		uid;
+	__kernel_gid_t		gid;
+	__kernel_uid_t		cuid;
+	__kernel_gid_t		cgid;
+#if __BITS_PER_LONG != 64
 	unsigned short int	__pad1;
-	mode_t          mode;
+#endif
+	__kernel_mode_t		mode;
 	unsigned short int	__pad2;
 	unsigned short int	seq;
-	unsigned int	__pad3;
+	unsigned int		__pad3;
 	unsigned long long int __unused1;
 	unsigned long long int __unused2;
 };
diff --git a/arch/parisc/include/uapi/asm/msgbuf.h b/arch/parisc/include/uapi/asm/msgbuf.h
index 342138983914..2e83ac758e19 100644
--- a/arch/parisc/include/uapi/asm/msgbuf.h
+++ b/arch/parisc/include/uapi/asm/msgbuf.h
@@ -27,13 +27,13 @@ struct msqid64_ds {
 	unsigned int   __pad3;
 #endif
 	__kernel_time_t msg_ctime;	/* last change time */
-	unsigned int  msg_cbytes;	/* current number of bytes on queue */
-	unsigned int  msg_qnum;	/* number of messages in queue */
-	unsigned int  msg_qbytes;	/* max number of bytes on queue */
+	unsigned long msg_cbytes;	/* current number of bytes on queue */
+	unsigned long msg_qnum;		/* number of messages in queue */
+	unsigned long msg_qbytes;	/* max number of bytes on queue */
 	__kernel_pid_t msg_lspid;	/* pid of last msgsnd */
 	__kernel_pid_t msg_lrpid;	/* last receive pid */
-	unsigned int  __unused1;
-	unsigned int  __unused2;
+	unsigned long __unused1;
+	unsigned long __unused2;
 };
 
 #endif /* _PARISC_MSGBUF_H */
diff --git a/arch/parisc/include/uapi/asm/posix_types.h b/arch/parisc/include/uapi/asm/posix_types.h
index b9344256f76b..f3b5f70b9a5f 100644
--- a/arch/parisc/include/uapi/asm/posix_types.h
+++ b/arch/parisc/include/uapi/asm/posix_types.h
@@ -7,8 +7,10 @@
  * assume GCC is being used.
  */
 
+#ifndef __LP64__
 typedef unsigned short		__kernel_mode_t;
 #define __kernel_mode_t __kernel_mode_t
+#endif
 
 typedef unsigned short		__kernel_ipc_pid_t;
 #define __kernel_ipc_pid_t __kernel_ipc_pid_t
diff --git a/arch/parisc/include/uapi/asm/sembuf.h b/arch/parisc/include/uapi/asm/sembuf.h
index f01d89e30d73..c20971bf520f 100644
--- a/arch/parisc/include/uapi/asm/sembuf.h
+++ b/arch/parisc/include/uapi/asm/sembuf.h
@@ -23,9 +23,9 @@ struct semid64_ds {
 	unsigned int	__pad2;
 #endif
 	__kernel_time_t	sem_ctime;		/* last change time */
-	unsigned int	sem_nsems;		/* no. of semaphores in array */
-	unsigned int	__unused1;
-	unsigned int	__unused2;
+	unsigned long 	sem_nsems;		/* no. of semaphores in array */
+	unsigned long	__unused1;
+	unsigned long	__unused2;
 };
 
 #endif /* _PARISC_SEMBUF_H */
diff --git a/arch/parisc/include/uapi/asm/shmbuf.h b/arch/parisc/include/uapi/asm/shmbuf.h
index 8496c38560c6..750e13e77991 100644
--- a/arch/parisc/include/uapi/asm/shmbuf.h
+++ b/arch/parisc/include/uapi/asm/shmbuf.h
@@ -30,12 +30,12 @@ struct shmid64_ds {
 #if __BITS_PER_LONG != 64
 	unsigned int		__pad4;
 #endif
-	size_t			shm_segsz;	/* size of segment (bytes) */
+	__kernel_size_t		shm_segsz;	/* size of segment (bytes) */
 	__kernel_pid_t		shm_cpid;	/* pid of creator */
 	__kernel_pid_t		shm_lpid;	/* pid of last operator */
-	unsigned int		shm_nattch;	/* no. of current attaches */
-	unsigned int		__unused1;
-	unsigned int		__unused2;
+	unsigned long		shm_nattch;	/* no. of current attaches */
+	unsigned long		__unused1;
+	unsigned long		__unused2;
 };
 
 struct shminfo64 {
diff --git a/arch/parisc/include/uapi/asm/stat.h b/arch/parisc/include/uapi/asm/stat.h
index b606b366d0a7..3310d2a49759 100644
--- a/arch/parisc/include/uapi/asm/stat.h
+++ b/arch/parisc/include/uapi/asm/stat.h
@@ -36,37 +36,6 @@ struct stat {
 
 #define STAT_HAVE_NSEC
 
-struct hpux_stat64 {
-	unsigned int	st_dev;		/* dev_t is 32 bits on parisc */
-	unsigned int	st_ino;         /* 32 bits */
-	unsigned short	st_mode;	/* 16 bits */
-	unsigned short	st_nlink;	/* 16 bits */
-	unsigned short	st_reserved1;	/* old st_uid */
-	unsigned short	st_reserved2;	/* old st_gid */
-	unsigned int	st_rdev;
-	signed long long st_size;
-	signed int	st_atime;
-	unsigned int	st_spare1;
-	signed int	st_mtime;
-	unsigned int	st_spare2;
-	signed int	st_ctime;
-	unsigned int	st_spare3;
-	int		st_blksize;
-	unsigned long long st_blocks;
-	unsigned int	__unused1;	/* ACL stuff */
-	unsigned int	__unused2;	/* network */
-	unsigned int	__unused3;      /* network */
-	unsigned int	__unused4;	/* cnodes */
-	unsigned short	__unused5;	/* netsite */
-	short		st_fstype;
-	unsigned int	st_realdev;
-	unsigned short	st_basemode;
-	unsigned short	st_spareshort;
-	unsigned int	st_uid;
-	unsigned int	st_gid;
-	unsigned int	st_spare4[3];
-};
-
 /* This is the struct that 32-bit userspace applications are expecting.
  * How 64-bit apps are going to be compiled, I have no idea.  But at least
  * this way, we don't have a wrapper in the kernel.