Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

Daniel Borkmann says:

====================
pull-request: bpf 2019-02-23

The following pull-request contains BPF updates for your *net* tree.

The main changes are:

1) Fix a bug in BPF's LPM deletion logic to match correct prefix
   length, from Alban.

2) Fix AF_XDP teardown by not destroying umem prematurely as it
   is still needed till all outstanding skbs are freed, from Björn.

3) Fix unkillable BPF_PROG_TEST_RUN under preempt kernel by checking
   signal_pending() outside need_resched() condition which is never
   triggered there, from Stanislav.

4) Fix two nfp JIT bugs, one in code emission for K-based xor, and
   another one to explicitly clear upper bits in alu32, from Jiong.

5) Add bpf list address to maintainers file, from Daniel.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

diff --combined MAINTAINERS
index 98457a87b238112061fab39351d0e594525ad7fc,d78f3714de086df4334dbc5e52fc9da55626f240..65eb7207fcc38f9382cd865cbdc15d1e976dddf5
--- 1/MAINTAINERS
--- 2/MAINTAINERS
+++ b/MAINTAINERS
@@@ -2852,7 -2852,7 +2852,7 @@@ R:      Martin KaFai Lau <kafai@fb.com
  R:    Song Liu <songliubraving@fb.com>
  R:    Yonghong Song <yhs@fb.com>
  L:    netdev@vger.kernel.org
- L:    linux-kernel@vger.kernel.org
+ L:    bpf@vger.kernel.org
  T:    git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git
  T:    git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git
  Q:    https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147
@@@ -2882,6 -2882,7 +2882,7 @@@ N:      bp
  BPF JIT for ARM
  M:    Shubham Bansal <illusionist.neo@gmail.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    arch/arm/net/
  
@@@ -2890,18 -2891,21 +2891,21 @@@ M:   Daniel Borkmann <daniel@iogearbox.ne
  M:    Alexei Starovoitov <ast@kernel.org>
  M:    Zi Shen Lim <zlim.lnx@gmail.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Supported
  F:    arch/arm64/net/
  
  BPF JIT for MIPS (32-BIT AND 64-BIT)
  M:    Paul Burton <paul.burton@mips.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    arch/mips/net/
  
  BPF JIT for NFP NICs
  M:    Jakub Kicinski <jakub.kicinski@netronome.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Supported
  F:    drivers/net/ethernet/netronome/nfp/bpf/
  
@@@ -2909,6 -2913,7 +2913,7 @@@ BPF JIT for POWERPC (32-BIT AND 64-BIT
  M:    Naveen N. Rao <naveen.n.rao@linux.ibm.com>
  M:    Sandipan Das <sandipan@linux.ibm.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    arch/powerpc/net/
  
@@@ -2916,6 -2921,7 +2921,7 @@@ BPF JIT for S39
  M:    Martin Schwidefsky <schwidefsky@de.ibm.com>
  M:    Heiko Carstens <heiko.carstens@de.ibm.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    arch/s390/net/
  X:    arch/s390/net/pnet.c
@@@ -2923,12 -2929,14 +2929,14 @@@
  BPF JIT for SPARC (32-BIT AND 64-BIT)
  M:    David S. Miller <davem@davemloft.net>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    arch/sparc/net/
  
  BPF JIT for X86 32-BIT
  M:    Wang YanQing <udknight@gmail.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    arch/x86/net/bpf_jit_comp32.c
  
@@@ -2936,6 -2944,7 +2944,7 @@@ BPF JIT for X86 64-BI
  M:    Alexei Starovoitov <ast@kernel.org>
  M:    Daniel Borkmann <daniel@iogearbox.net>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Supported
  F:    arch/x86/net/
  X:    arch/x86/net/bpf_jit_comp32.c
@@@ -3390,8 -3399,9 +3399,8 @@@ F:      Documentation/media/v4l-drivers/cafe
  F:    drivers/media/platform/marvell-ccic/
  
  CAIF NETWORK LAYER
 -M:    Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
  L:    netdev@vger.kernel.org
 -S:    Supported
 +S:    Orphan
  F:    Documentation/networking/caif/
  F:    drivers/net/caif/
  F:    include/uapi/linux/caif/
@@@ -8486,6 -8496,7 +8495,7 @@@ L7 BPF FRAMEWOR
  M:    John Fastabend <john.fastabend@gmail.com>
  M:    Daniel Borkmann <daniel@iogearbox.net>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    include/linux/skmsg.h
  F:    net/core/skmsg.c
@@@ -16713,6 -16724,7 +16723,7 @@@ M:   Jesper Dangaard Brouer <hawk@kernel.
  M:    John Fastabend <john.fastabend@gmail.com>
  L:    netdev@vger.kernel.org
  L:    xdp-newbies@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Supported
  F:    net/core/xdp.c
  F:    include/net/xdp.h
@@@ -16726,6 -16738,7 +16737,7 @@@ XDP SOCKETS (AF_XDP
  M:    Björn Töpel <bjorn.topel@intel.com>
  M:    Magnus Karlsson <magnus.karlsson@intel.com>
  L:    netdev@vger.kernel.org
+ L:    bpf@vger.kernel.org
  S:    Maintained
  F:    kernel/bpf/xskmap.c
  F:    net/xdp/