[PATCH] Clean up struct flock definitions

This patch just gathers together all the struct flock definitions except
xtensa into asm-generic/fcntl.h.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

21 files changed, 26 insertions, 171 deletions

diff --git a/include/asm-alpha/fcntl.h b/include/asm-alpha/fcntl.h
index e2aacbbe38bc..87f2cf459e26 100644
--- a/include/asm-alpha/fcntl.h
+++ b/include/asm-alpha/fcntl.h
@@ -37,14 +37,6 @@
 
 #define F_INPROGRESS    64
 
-struct flock {
-        short l_type;
-        short l_whence;
-        __kernel_off_t l_start;
-        __kernel_off_t l_len;
-        __kernel_pid_t l_pid;
-};
-
 #include <asm-generic/fcntl.h>
 
 #endif
diff --git a/include/asm-arm/fcntl.h b/include/asm-arm/fcntl.h
index 6337df23831f..1816a6ac6f10 100644
--- a/include/asm-arm/fcntl.h
+++ b/include/asm-arm/fcntl.h
@@ -10,14 +10,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-arm26/fcntl.h b/include/asm-arm26/fcntl.h
index 2f08302fa8c6..b88f8d08c60c 100644
--- a/include/asm-arm26/fcntl.h
+++ b/include/asm-arm26/fcntl.h
@@ -12,14 +12,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-cris/fcntl.h b/include/asm-cris/fcntl.h
index e91b576985d2..f8e7d1307ebc 100644
--- a/include/asm-cris/fcntl.h
+++ b/include/asm-cris/fcntl.h
@@ -5,14 +5,6 @@
 #define F_SETLK64      13
 #define F_SETLKW64     14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-frv/fcntl.h b/include/asm-frv/fcntl.h
index e5523669b62e..0b212d945adb 100644
--- a/include/asm-frv/fcntl.h
+++ b/include/asm-frv/fcntl.h
@@ -5,14 +5,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-generic/fcntl.h b/include/asm-generic/fcntl.h
index 1e66f923a252..b001d7fe0384 100644
--- a/include/asm-generic/fcntl.h
+++ b/include/asm-generic/fcntl.h
@@ -1,6 +1,8 @@
 #ifndef _ASM_GENERIC_FCNTL_H
 #define _ASM_GENERIC_FCNTL_H
 
+#include <linux/types.h>
+
 /* open/fcntl - O_SYNC is only implemented on blocks devices and on files
    located on an ext2 file system */
 #define O_ACCMODE       00000003
@@ -104,4 +106,19 @@
 
 #define F_LINUX_SPECIFIC_BASE   1024
 
+#ifndef HAVE_ARCH_STRUCT_FLOCK
+#ifndef __ARCH_FLOCK_PAD
+#define __ARCH_FLOCK_PAD
+#endif
+
+struct flock {
+        short   l_type;
+        short   l_whence;
+        off_t   l_start;
+        off_t   l_len;
+        pid_t   l_pid;
+        __ARCH_FLOCK_PAD
+};
+#endif
+
 #endif /* _ASM_GENERIC_FCNTL_H */
diff --git a/include/asm-h8300/fcntl.h b/include/asm-h8300/fcntl.h
index 805aaa09c717..8caeb05e84df 100644
--- a/include/asm-h8300/fcntl.h
+++ b/include/asm-h8300/fcntl.h
@@ -10,14 +10,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-i386/fcntl.h b/include/asm-i386/fcntl.h
index 1d06913c3bfd..01f17d29d288 100644
--- a/include/asm-i386/fcntl.h
+++ b/include/asm-i386/fcntl.h
@@ -5,14 +5,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-ia64/fcntl.h b/include/asm-ia64/fcntl.h
index a9d04aca7903..1dd275dc8f65 100644
--- a/include/asm-ia64/fcntl.h
+++ b/include/asm-ia64/fcntl.h
@@ -5,14 +5,6 @@
  *      David Mosberger-Tang <davidm@hpl.hp.com>, Hewlett-Packard Co.
  */
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 #define force_o_largefile()     \
                 (personality(current->personality) != PER_LINUX32)
 
diff --git a/include/asm-m32r/fcntl.h b/include/asm-m32r/fcntl.h
index ff3a0849bb85..90f71735fa9a 100644
--- a/include/asm-m32r/fcntl.h
+++ b/include/asm-m32r/fcntl.h
@@ -1,22 +1,10 @@
 #ifndef _ASM_M32R_FCNTL_H
 #define _ASM_M32R_FCNTL_H
 
-/* $Id$ */
-
-/* orig : i386 2.4.18 */
-
 #define F_GETLK64       12      /*  using 'struct flock64' */
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-m68k/fcntl.h b/include/asm-m68k/fcntl.h
index 7dd8062c8ce6..d3b24e3fbac0 100644
--- a/include/asm-m68k/fcntl.h
+++ b/include/asm-m68k/fcntl.h
@@ -10,14 +10,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-mips/fcntl.h b/include/asm-mips/fcntl.h
index be971d6ac9b5..fb824bf09296 100644
--- a/include/asm-mips/fcntl.h
+++ b/include/asm-mips/fcntl.h
@@ -50,7 +50,7 @@ struct flock {
         long    l_sysid;
         __kernel_pid_t l_pid;
         long    pad[4];
-} flock_t;
+};
 
 typedef struct flock64 {
         short   l_type;
@@ -60,22 +60,13 @@ typedef struct flock64 {
         pid_t   l_pid;
 } flock64_t;
 
-#else /* 64-bit definitions */
 
-typedef struct flock {
-        short   l_type;
-        short   l_whence;
-        __kernel_off_t l_start;
-        __kernel_off_t l_len;
-        __kernel_pid_t l_pid;
-} flock_t;
-
-#ifdef __KERNEL__
-#define flock64         flock
-#endif
+#define HAVE_ARCH_STRUCT_FLOCK
 
 #endif
 
 #include <asm-generic/fcntl.h>
 
+typedef struct flock flock_t;
+
 #endif /* _ASM_FCNTL_H */
diff --git a/include/asm-parisc/fcntl.h b/include/asm-parisc/fcntl.h
index 59a54fff7c63..eadda003c201 100644
--- a/include/asm-parisc/fcntl.h
+++ b/include/asm-parisc/fcntl.h
@@ -33,14 +33,6 @@
 #define F_WRLCK         02
 #define F_UNLCK         03
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short l_type;
         short l_whence;
diff --git a/include/asm-ppc/fcntl.h b/include/asm-ppc/fcntl.h
index 8549c0332c98..4480f21bfdea 100644
--- a/include/asm-ppc/fcntl.h
+++ b/include/asm-ppc/fcntl.h
@@ -10,17 +10,7 @@
 #define F_GETLK64       12      /*  using 'struct flock64' */
 #define F_SETLK64       13
 #define F_SETLKW64      14
-#endif
-
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
 
-#ifndef __powerpc64__
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-s390/fcntl.h b/include/asm-s390/fcntl.h
index 2974433e8ea4..3a66fba09ee9 100644
--- a/include/asm-s390/fcntl.h
+++ b/include/asm-s390/fcntl.h
@@ -12,17 +12,7 @@
 #define F_GETLK64       12      /*  using 'struct flock64' */
 #define F_SETLK64       13
 #define F_SETLKW64      14
-#endif /* ! __s390x__ */
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
-#ifndef __s390x__
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-sh/fcntl.h b/include/asm-sh/fcntl.h
index 1db7b74450b5..c481bab8ba17 100644
--- a/include/asm-sh/fcntl.h
+++ b/include/asm-sh/fcntl.h
@@ -5,14 +5,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-sparc/fcntl.h b/include/asm-sparc/fcntl.h
index 61334bff18c4..634557374e95 100644
--- a/include/asm-sparc/fcntl.h
+++ b/include/asm-sparc/fcntl.h
@@ -32,15 +32,6 @@
 #define F_WRLCK         2
 #define F_UNLCK         3
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-        short __unused;
-};
-
 struct flock64 {
         short l_type;
         short l_whence;
@@ -50,6 +41,8 @@ struct flock64 {
         short __unused;
 };
 
+#define __ARCH_FLOCK_PAD        short __unused;
+
 #include <asm-generic/fcntl.h>
 
 #endif
diff --git a/include/asm-sparc64/fcntl.h b/include/asm-sparc64/fcntl.h
index 3db10e076eec..b2aecf0054bd 100644
--- a/include/asm-sparc64/fcntl.h
+++ b/include/asm-sparc64/fcntl.h
@@ -29,14 +29,7 @@
 #define F_WRLCK         2
 #define F_UNLCK         3
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-        short __unused;
-};
+#define __ARCH_FLOCK_PAD        short __unused;
 
 #include <asm-generic/fcntl.h>
 
diff --git a/include/asm-v850/fcntl.h b/include/asm-v850/fcntl.h
index 70015131e4b2..0fd47f0c6a8a 100644
--- a/include/asm-v850/fcntl.h
+++ b/include/asm-v850/fcntl.h
@@ -10,14 +10,6 @@
 #define F_SETLK64       13
 #define F_SETLKW64      14
 
-struct flock {
-        short l_type;
-        short l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t l_pid;
-};
-
 struct flock64 {
         short  l_type;
         short  l_whence;
diff --git a/include/asm-x86_64/fcntl.h b/include/asm-x86_64/fcntl.h
index c7b09ea97d36..46ab12db5739 100644
--- a/include/asm-x86_64/fcntl.h
+++ b/include/asm-x86_64/fcntl.h
@@ -1,14 +1 @@
-#ifndef _X86_64_FCNTL_H
-#define _X86_64_FCNTL_H
-
-struct flock {
-        short  l_type;
-        short  l_whence;
-        off_t l_start;
-        off_t l_len;
-        pid_t  l_pid;
-};
-
 #include <asm-generic/fcntl.h>
-
-#endif /* !_X86_64_FCNTL_H */
diff --git a/include/asm-xtensa/fcntl.h b/include/asm-xtensa/fcntl.h
index 06f0dc9cc525..fdae0e170585 100644
--- a/include/asm-xtensa/fcntl.h
+++ b/include/asm-xtensa/fcntl.h
@@ -53,6 +53,8 @@ struct flock64 {
         pid_t  l_pid;
 };
 
+#define HAVE_ARCH_STRUCT_FLOCK
+
 #include <asm-generic/fcntl.h>
 
 #endif /* _XTENSA_FCNTL_H */