linux-stable.git/include/uapi/linux, branch v4.8.8 Linux kernel stable tree rtnetlink: Add rtnexthop offload flag to compare mask 2016-11-15T06:48:52+00:00 Jiri Pirko jiri@mellanox.com 2016-10-18T16:59:34+00:00 fc5722f8f8f26b4c0a2e21cab62ebdde51a493c3 [ Upstream commit 85dda4e5b0ee1f5b4e8cc93d39e475006bc61ccd ] The offload flag is a status flag and should not be used by FIB semantics for comparison. Fixes: 37ed9493699c ("rtnetlink: add RTNH_F_EXTERNAL flag for fib offload") Signed-off-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
[ Upstream commit 85dda4e5b0ee1f5b4e8cc93d39e475006bc61ccd ]

The offload flag is a status flag and should not be used by
FIB semantics for comparison.

Fixes: 37ed9493699c ("rtnetlink: add RTNH_F_EXTERNAL flag for fib offload")
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
uapi: add missing install of sync_file.h 2016-11-10T15:38:56+00:00 Emilio López emilio.lopez@collabora.co.uk 2016-09-27T14:31:42+00:00 13d0f5b3a399bb3e473457eec756e6e1bbd0ea42 commit 58f0f9f75c1b94dabbfc3daa333a4e68536b0a42 upstream. As part of the sync framework destaging, the sync_file.h header was moved, but an entry was not added on Kbuild to install it. This patch resolves this omission so that "make headers_install" installs this header. Fixes: 460bfc41fd52 ("dma-buf/sync_file: de-stage sync_file headers") Reported-by: Michael Ellerman <mpe@ellerman.id.au> Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk> Signed-off-by: Emilio López <emilio.lopez@collabora.co.uk> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/20160927143142.8975-1-emilio.lopez@collabora.co.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 58f0f9f75c1b94dabbfc3daa333a4e68536b0a42 upstream.

As part of the sync framework destaging, the sync_file.h header
was moved, but an entry was not added on Kbuild to install it.
This patch resolves this omission so that "make headers_install"
installs this header.

Fixes: 460bfc41fd52 ("dma-buf/sync_file: de-stage sync_file headers")
Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Signed-off-by: Emilio López <emilio.lopez@collabora.co.uk>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20160927143142.8975-1-emilio.lopez@collabora.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Btrfs: catch invalid free space trees 2016-10-22T10:40:22+00:00 Omar Sandoval osandov@fb.com 2016-09-23T00:24:22+00:00 1092e303fc9cbe71e3ba5f47d570495abfc07ffb commit 6675df311db87aa2107a04ef97e19420953cbace upstream. There are two separate issues that can lead to corrupted free space trees. 1. The free space tree bitmaps had an endianness issue on big-endian systems which is fixed by an earlier patch in this series. 2. btrfs-progs before v4.7.3 modified filesystems without updating the free space tree. To catch both of these issues at once, we need to force the free space tree to be rebuilt. To do so, add a FREE_SPACE_TREE_VALID compat_ro bit. If the bit isn't set, we know that it was either produced by a broken big-endian kernel or may have been corrupted by btrfs-progs. This also provides us with a way to add rudimentary read-write support for the free space tree to btrfs-progs: it can just clear this bit and have the kernel rebuild the free space tree. Tested-by: Holger Hoffstätte <holger@applied-asynchrony.com> Tested-by: Chandan Rajendra <chandan@linux.vnet.ibm.com> Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: David Sterba <dsterba@suse.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 6675df311db87aa2107a04ef97e19420953cbace upstream.

There are two separate issues that can lead to corrupted free space
trees.

1. The free space tree bitmaps had an endianness issue on big-endian
   systems which is fixed by an earlier patch in this series.
2. btrfs-progs before v4.7.3 modified filesystems without updating the
   free space tree.

To catch both of these issues at once, we need to force the free space
tree to be rebuilt. To do so, add a FREE_SPACE_TREE_VALID compat_ro bit.
If the bit isn't set, we know that it was either produced by a broken
big-endian kernel or may have been corrupted by btrfs-progs.

This also provides us with a way to add rudimentary read-write support
for the free space tree to btrfs-progs: it can just clear this bit and
have the kernel rebuild the free space tree.

Tested-by: Holger Hoffstätte <holger@applied-asynchrony.com>
Tested-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/uapi/linux/ipx.h: fix conflicting defitions with glibc netipx/ipx.h 2016-08-22T23:25:15+00:00 Mikko Rapeli mikko.rapeli@iki.fi 2016-08-22T18:33:21+00:00 53dc65d4d33c422d086c9d9ad8c03ab400ffc0a1 Fixes these compiler warnings via libc-compat.h when glibc netipx/ipx.h is included before linux/ipx.h: ./linux/ipx.h:9:8: error: redefinition of ‘struct sockaddr_ipx’ ./linux/ipx.h:26:8: error: redefinition of ‘struct ipx_route_definition’ ./linux/ipx.h:32:8: error: redefinition of ‘struct ipx_interface_definition’ ./linux/ipx.h:49:8: error: redefinition of ‘struct ipx_config_data’ ./linux/ipx.h:58:8: error: redefinition of ‘struct ipx_route_def’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> 
Fixes these compiler warnings via libc-compat.h when glibc netipx/ipx.h is
included before linux/ipx.h:

./linux/ipx.h:9:8: error: redefinition of ‘struct sockaddr_ipx’
./linux/ipx.h:26:8: error: redefinition of ‘struct ipx_route_definition’
./linux/ipx.h:32:8: error: redefinition of ‘struct ipx_interface_definition’
./linux/ipx.h:49:8: error: redefinition of ‘struct ipx_config_data’
./linux/ipx.h:58:8: error: redefinition of ‘struct ipx_route_def’

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/openvswitch.h: use __u32 from linux/types.h 2016-08-22T23:25:15+00:00 Mikko Rapeli mikko.rapeli@iki.fi 2016-08-22T18:33:19+00:00 a1d1f65ff5ac27276a585b41a619d30995bb92fe Kernel uapi header are supposed to use them. Fixes userspace compile error: linux/openvswitch.h:583:2: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> 
Kernel uapi header are supposed to use them. Fixes userspace compile error:

linux/openvswitch.h:583:2: error: unknown type name ‘uint32_t’

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/atm_zatm.h: include linux/time.h 2016-08-22T23:25:15+00:00 Mikko Rapeli mikko.rapeli@iki.fi 2016-08-22T18:32:58+00:00 cf00713a655d3019be7faa184402f16c43a0fed3 Fixes userspace compile error: error: field ‘real’ has incomplete type struct timeval real; /* real (wall-clock) time */ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> 
Fixes userspace compile error:

error: field ‘real’ has incomplete type
 struct timeval real;  /* real (wall-clock) time */

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/openvswitch.h: use __u32 from linux/types.h 2016-08-22T23:25:15+00:00 Mikko Rapeli mikko.rapeli@iki.fi 2016-08-22T18:32:55+00:00 e6571aa5cb65ff52a87843652d0d8120a48aae7c Fixes userspace compiler error: error: unknown type name ‘uint32_t’ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> 
Fixes userspace compiler error:

error: unknown type name ‘uint32_t’

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/if_pppox.h: include linux/in.h and linux/in6.h 2016-08-22T23:25:15+00:00 Mikko Rapeli mikko.rapeli@iki.fi 2016-08-22T18:32:43+00:00 eafe92114308acf14e45c6c3d154a5dad5523d1a Fixes userspace compilation errors: error: field ‘addr’ has incomplete type struct sockaddr_in addr; /* IP address and port to send to */ error: field ‘addr’ has incomplete type struct sockaddr_in6 addr; /* IP address and port to send to */ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> 
Fixes userspace compilation errors:

error: field ‘addr’ has incomplete type
 struct sockaddr_in addr; /* IP address and port to send to */

error: field ‘addr’ has incomplete type
 struct sockaddr_in6 addr; /* IP address and port to send to */

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/if_pppol2tp.h: include linux/in.h and linux/in6.h 2016-08-22T23:25:14+00:00 Mikko Rapeli mikko.rapeli@iki.fi 2016-08-22T18:32:42+00:00 05ee5de7451796cf9a8aeb2f05a57790d4fd2336 Fixes userspace compilation errors like: error: field ‘addr’ has incomplete type struct sockaddr_in addr; /* IP address and port to send to */ ^ error: field ‘addr’ has incomplete type struct sockaddr_in6 addr; /* IP address and port to send to */ Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> 
Fixes userspace compilation errors like:

error: field ‘addr’ has incomplete type
 struct sockaddr_in addr; /* IP address and port to send to */
                    ^
error: field ‘addr’ has incomplete type
 struct sockaddr_in6 addr; /* IP address and port to send to */

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/if_tunnel.h: include linux/if.h, linux/ip.h and linux/in6.h 2016-08-22T23:25:14+00:00 Mikko Rapeli mikko.rapeli@iki.fi 2016-08-22T18:32:39+00:00 1fe8e0f074c77aa41aaa579345a9e675acbebfa9 Fixes userspace compilation errors like: error: field ‘iph’ has incomplete type error: field ‘prefix’ has incomplete type Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi> Signed-off-by: David S. Miller <davem@davemloft.net> 
Fixes userspace compilation errors like:

error: field ‘iph’ has incomplete type
error: field ‘prefix’ has incomplete type

Signed-off-by: Mikko Rapeli <mikko.rapeli@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>