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[PATCH v05 57/72] coda_psdev.h: move upc_req definition from uapi to kernel side headers

From Mikko Rapeli <mikko.rapeli@iki.fi>
Newsgroups linux.kernel
Subject [PATCH v05 57/72] coda_psdev.h: move upc_req definition from uapi to kernel side headers
Date 2016-08-22 21:10 +0200
Message-ID <s92LD-1R8-5@gated-at.bofh.it> (permalink)
References <s92iC-1rh-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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Only users of upc_req in kernel side fs/coda/psdev.c and fs/coda/upcall.c
already include linux/coda_psdev.h.

Suggested by Jan Harkes <jaharkes@cs.cmu.edu> on lkml message
<20150531111913.GA23377@cs.cmu.edu>.

Fixes these include/uapi/linux/coda_psdev.h compilation errors in userspace:

./linux/coda_psdev.h:12:19: error: field ‘uc_chain’ has incomplete type
  struct list_head    uc_chain;
                   ^
./linux/coda_psdev.h:13:2: error: unknown type name ‘caddr_t’
  caddr_t             uc_data;
  ^
./linux/coda_psdev.h:14:2: error: unknown type name ‘u_short’
  u_short             uc_flags;
  ^
./linux/coda_psdev.h:15:2: error: unknown type name ‘u_short’
  u_short             uc_inSize;  /* Size is at most 5000 bytes */
  ^
./linux/coda_psdev.h:16:2: error: unknown type name ‘u_short’
  u_short             uc_outSize;
  ^
./linux/coda_psdev.h:17:2: error: unknown type name ‘u_short’
  u_short             uc_opcode;  /* copied from data to save lookup */
  ^
./linux/coda_psdev.h:19:2: error: unknown type name ‘wait_queue_head_t’
  wait_queue_head_t   uc_sleep;   /* process' wait queue */
  ^

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
---
 include/linux/coda_psdev.h      | 11 +++++++++++
 include/uapi/linux/coda_psdev.h | 13 -------------
 2 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/include/linux/coda_psdev.h b/include/linux/coda_psdev.h
index 5b8721e..fe1466d 100644
--- a/include/linux/coda_psdev.h
+++ b/include/linux/coda_psdev.h
@@ -19,6 +19,17 @@ struct venus_comm {
 	struct mutex	    vc_mutex;
 };
 
+/* messages between coda filesystem in kernel and Venus */
+struct upc_req {
+	struct list_head	uc_chain;
+	caddr_t			uc_data;
+	u_short			uc_flags;
+	u_short			uc_inSize;  /* Size is at most 5000 bytes */
+	u_short			uc_outSize;
+	u_short			uc_opcode;  /* copied from data to save lookup */
+	int			uc_unique;
+	wait_queue_head_t	uc_sleep;   /* process' wait queue */
+};
 
 static inline struct venus_comm *coda_vcp(struct super_block *sb)
 {
diff --git a/include/uapi/linux/coda_psdev.h b/include/uapi/linux/coda_psdev.h
index 79d0598..e2c44d2 100644
--- a/include/uapi/linux/coda_psdev.h
+++ b/include/uapi/linux/coda_psdev.h
@@ -6,19 +6,6 @@
 #define CODA_PSDEV_MAJOR 67
 #define MAX_CODADEVS  5	   /* how many do we allow */
 
-
-/* messages between coda filesystem in kernel and Venus */
-struct upc_req {
-	struct list_head    uc_chain;
-	caddr_t	            uc_data;
-	u_short	            uc_flags;
-	u_short             uc_inSize;  /* Size is at most 5000 bytes */
-	u_short	            uc_outSize;
-	u_short	            uc_opcode;  /* copied from data to save lookup */
-	int		    uc_unique;
-	wait_queue_head_t   uc_sleep;   /* process' wait queue */
-};
-
 #define CODA_REQ_ASYNC  0x1
 #define CODA_REQ_READ   0x2
 #define CODA_REQ_WRITE  0x4
-- 
2.8.1

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[PATCH v05 00/72] Userspace compile test and fixes for exported uapi header files Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 31/72] include/uapi/linux/mroute.h: include linux/in.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 31/72] include/uapi/linux/mroute.h: include  linux/in.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 18/72] include/uapi/asm-generic/signal.h: use __kernel_size_t instead of size_t Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 27/72] linux/if.h linux/hdlc/ioctl.h: move IFNAMSIZ definition to hdlc/ioctl.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 27/72] linux/if.h linux/hdlc/ioctl.h: move IFNAMSIZ  definition to hdlc/ioctl.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
      Re: [PATCH v05 27/72] linux/if.h linux/hdlc/ioctl.h: move IFNAMSIZ  definition to hdlc/ioctl.h David Miller <davem@davemloft.net> - 2016-08-23 09:10 +0200
        Re: [PATCH v05 27/72] linux/if.h linux/hdlc/ioctl.h: move IFNAMSIZ  definition to hdlc/ioctl.h Frans Klaver <fransklaver@gmail.com> - 2016-08-23 10:10 +0200
          Re: [PATCH v05 27/72] linux/if.h linux/hdlc/ioctl.h: move IFNAMSIZ  definition to hdlc/ioctl.h Frans Klaver <fransklaver@gmail.com> - 2016-08-24 09:00 +0200
      Re: [PATCH v05 27/72] linux/if.h linux/hdlc/ioctl.h: move IFNAMSIZ  definition to hdlc/ioctl.h Frans Klaver <fransklaver@gmail.com> - 2016-08-23 09:20 +0200
  [PATCH v05 26/72] include/uapi/linux/if_pppox.h: include linux/in.h and linux/in6.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 26/72] include/uapi/linux/if_pppox.h: include  linux/in.h and linux/in6.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 17/72] asm-generic/sembuf.h: include asm/posix_types.h and asm/ipcbuf.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 41/72] include/uapi/linux/atm_zatm.h: include linux/time.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 41/72] include/uapi/linux/atm_zatm.h: include  linux/time.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 37/72] include/uapi/linux/auto_fs.h: include linux/limits.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 37/72] include/uapi/linux/auto_fs.h: include  linux/limits.h Ian Kent <raven@themaw.net> - 2016-08-23 02:50 +0200
  [PATCH v05 30/72] include/uapi/linux/mqueue.h: include linux/types.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 05/72] hsi_char.h: use __u32 from linux/types.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 05/72] hsi_char.h: use __u32 from linux/types.h Sebastian Reichel <sre@kernel.org> - 2016-08-22 23:00 +0200
  [PATCH v05 13/72] include/uapi/linux/sysctl.h: use __kernel_size_t instead of size_t Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 39/72] include/uapi/linux/target_core_user.h: use __u8, __u16, __u32 and __u64 from linux/types.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 32/72] include/uapi/linux/dlm_netlink.h: include linux/dlmconstants.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 33/72] include/uapi/linux/ip6_tunnel.h: include linux/if.h and linux/in6.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 28/72] include/uapi/linux/packet_diag.h: include linux/netdevice.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 36/72] arch/x86/include/uapi/asm/signal.h: use __kernel_size_t instead of size_t Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 38/72] include/uapi/linux/openvswitch.h: use __u32 from linux/types.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 38/72] include/uapi/linux/openvswitch.h: use __u32  from linux/types.h Stephen Hemminger <stephen@networkplumber.org> - 2016-08-22 21:40 +0200
      Re: [PATCH v05 38/72] include/uapi/linux/openvswitch.h: use __u32  from linux/types.h David Miller <davem@davemloft.net> - 2016-08-23 01:30 +0200
      Re: [PATCH v05 38/72] include/uapi/linux/openvswitch.h: use __u32  from linux/types.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-23 09:00 +0200
    Re: [PATCH v05 38/72] include/uapi/linux/openvswitch.h: use __u32  from linux/types.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 43/72] include/uapi/linux/btrfs.h: define NULL Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 06/72] include/uapi/linux/hsi/cs-protocol.h: include linux/time.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
    Re: [PATCH v05 06/72] include/uapi/linux/hsi/cs-protocol.h: include  linux/time.h Sebastian Reichel <sre@kernel.org> - 2016-08-22 23:00 +0200
      Re: [PATCH v05 06/72] include/uapi/linux/hsi/cs-protocol.h: include  linux/time.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-23 09:00 +0200
  [PATCH v05 02/72] scripts/headers_compile_test.sh: compile test script for exported headers Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 20:50 +0200
  [PATCH v05 62/72] include/uapi/linux/openvswitch.h: use __u32 from linux/types.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:00 +0200
    Re: [PATCH v05 62/72] include/uapi/linux/openvswitch.h: use __u32  from linux/types.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 72/72] uapi route.h: glibc net/route.h compat fix Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:00 +0200
    Re: [PATCH v05 72/72] uapi route.h: glibc net/route.h compat fix David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
      Re: [PATCH v05 66/72] uapi icmp.h: glibc netinet/ip_icmp.h header  file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-23 23:30 +0200
        Re: [PATCH v05 66/72] uapi icmp.h: glibc netinet/ip_icmp.h header  file compatibility fixes David Miller <davem@davemloft.net> - 2016-08-24 01:50 +0200
  [PATCH v05 66/72] uapi icmp.h: glibc netinet/ip_icmp.h header file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:00 +0200
    Re: [PATCH v05 66/72] uapi icmp.h: glibc netinet/ip_icmp.h header  file compatibility fixes David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
    Re: [PATCH v05 66/72] uapi icmp.h: glibc netinet/ip_icmp.h header  file compatibility fixes David Miller <davem@davemloft.net> - 2016-08-24 01:50 +0200
  [PATCH v05 55/72] include/uapi/xen/gntdev.h: include xen/privcmd.h and define grant_ref_t Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:00 +0200
  [PATCH v05 21/72] include/uapi/linux/if_pppox.h: include linux/if.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:10 +0200
    Re: [PATCH v05 21/72] include/uapi/linux/if_pppox.h: include  linux/if.h Stephen Hemminger <stephen@networkplumber.org> - 2016-08-22 21:40 +0200
      Re: [PATCH v05 21/72] include/uapi/linux/if_pppox.h: include  linux/if.h David Miller <davem@davemloft.net> - 2016-08-23 01:30 +0200
      Re: [PATCH v05 21/72] include/uapi/linux/if_pppox.h: include  linux/if.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-23 08:50 +0200
    Re: [PATCH v05 21/72] include/uapi/linux/if_pppox.h: include  linux/if.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 57/72] coda_psdev.h: move upc_req definition from uapi to kernel side headers Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:10 +0200
  [PATCH v05 65/72] uapi fcntl.h: glibc fcntl.h header file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:10 +0200
  [PATCH v05 23/72] include/uapi/linux/ipv6_route.h: include linux/in6.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:20 +0200
    Re: [PATCH v05 23/72] include/uapi/linux/ipv6_route.h: include  linux/in6.h David Miller <davem@davemloft.net> - 2016-08-23 01:30 +0200
  [PATCH v05 19/72] include/uapi/linux/socket.h: include sys/socket.h in userspace Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:20 +0200
  [PATCH v05 60/72] arch/arm/include/uapi/asm/signal.h: use __kernel_size_t instead of size_t Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:20 +0200
    Re: [PATCH v05 60/72] arch/arm/include/uapi/asm/signal.h: use __kernel_size_t instead of size_t Arnd Bergmann <arnd@arndb.de> - 2016-08-24 17:10 +0200
  [PATCH v05 69/72] uapi rose.h: glibc netrose/rose.h header file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:20 +0200
  [PATCH v05 52/72] include/linux/sdb.h: use linux/types.h types instead of stdint.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:20 +0200
  [PATCH v05 54/72] include/uapi/xen/privcmd.h: fix compilation in userspace Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:20 +0200
    Re: [PATCH v05 54/72] include/uapi/xen/privcmd.h: fix compilation in  userspace Russell King - ARM Linux <linux@armlinux.org.uk> - 2016-08-23 12:10 +0200
      Re: [PATCH v05 54/72] include/uapi/xen/privcmd.h: fix compilation  in userspace Stefano Stabellini <sstabellini@kernel.org> - 2016-08-23 20:20 +0200
        Re: [PATCH v05 54/72] include/uapi/xen/privcmd.h: fix compilation in  userspace Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-23 22:40 +0200
          Re: [PATCH v05 54/72] include/uapi/xen/privcmd.h: fix compilation  in userspace Stefano Stabellini <sstabellini@kernel.org> - 2016-08-23 23:20 +0200
  [PATCH v05 24/72] include/uapi/linux/ipv6_route.h: include linux/in6.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
  [PATCH v05 56/72] include/uapi/xen/evtchn.h: include xen/privcmd.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
  [PATCH v05 63/72] include/uapi/sound/Kbuild: remove sound/asoc.h from userspace Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
  [PATCH v05 64/72] include/uapi/linux/ipx.h: fix conflicting defitions with glibc netipx/ipx.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
    Re: [PATCH v05 64/72] include/uapi/linux/ipx.h: fix conflicting  defitions with glibc netipx/ipx.h David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 20/72] include/uapi/linux/rds.h: include linux/socket.h and linux/types.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
  [PATCH v05 58/72] include/uapi/linux/elfcore.h: remove non-compiling userspace parts Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
  [PATCH v05 70/72] uapi time.h: glibc time.h header file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
  [PATCH v05 68/72] uapi ax25.h: glibc netax25/ax25.h header file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
    Re: [PATCH v05 68/72] uapi ax25.h: glibc netax25/ax25.h header  file compatibility fixes David Miller <davem@davemloft.net> - 2016-08-23 01:40 +0200
  [PATCH v05 50/72] include/uapi/linux/fuse.h: use linux/types.h also in userspace Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
    Re: [PATCH v05 50/72] include/uapi/linux/fuse.h: use linux/types.h  also in userspace Miklos Szeredi <miklos@szeredi.hu> - 2016-08-23 09:20 +0200
      Re: [PATCH v05 50/72] include/uapi/linux/fuse.h: use linux/types.h  also in userspace Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-23 09:50 +0200
  [PATCH v05 67/72] uapi uio.h: glibc sys/uio.h header file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:30 +0200
  [PATCH v05 59/72] include/uapi/linux/errqueue.h: include time.h in userspace Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:40 +0200
  [PATCH v05 53/72] include/linux/xz.h: use linux/types.h types instead of stdint.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:40 +0200
  [PATCH v05 61/72] include/uapi/rdma/rdma_user_rxe.h: include in.h and in6.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:40 +0200
    Re: [PATCH v05 61/72] include/uapi/rdma/rdma_user_rxe.h: include in.h  and in6.h Doug Ledford <dledford@redhat.com> - 2016-08-23 17:10 +0200
  [PATCH v05 71/72] uapi term*.h: glibc termios.h header file compatibility fixes Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:50 +0200
  [PATCH v05 22/72] include/uapi/linux/if_tunnel.h: include linux/if.h, linux/ip.h and linux/in6.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:50 +0200
    Re: [PATCH v05 22/72] include/uapi/linux/if_tunnel.h: include  linux/if.h, linux/ip.h and linux/in6.h David Miller <davem@davemloft.net> - 2016-08-23 01:30 +0200
  [PATCH v05 51/72] include/linux/ipmi-fru.h: use linux/types.h instead of stdint.h Mikko Rapeli <mikko.rapeli@iki.fi> - 2016-08-22 21:50 +0200

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