linux-toradex.git/tools/include, branch v5.12-rc5 Linux kernel for Apalis and Colibri modules tools headers UAPI: Sync linux/kvm.h with the kernel sources 2021-03-10T12:18:30+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2021-03-10T12:18:30+00:00 49f2675f5b4d5d0af22c963f9f6152abb1bb15aa To pick the changes in: 30b5c851af7991ad ("KVM: x86/xen: Add support for vCPU runstate information") That don't cause any change in tooling as it doesn't introduce any new ioctl, just parameters to existing one. This silences this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/kvm.h' differs from latest version at 'include/uapi/linux/kvm.h' diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Woodhouse <dwmw@amazon.co.uk> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
To pick the changes in:

  30b5c851af7991ad ("KVM: x86/xen: Add support for vCPU runstate information")

That don't cause any change in tooling as it doesn't introduce any new
ioctl, just parameters to existing one.

This silences this perf build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/kvm.h' differs from latest version at 'include/uapi/linux/kvm.h'
  diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Woodhouse <dwmw@amazon.co.uk>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Merge git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net 2021-03-10T01:15:56+00:00 Linus Torvalds torvalds@linux-foundation.org 2021-03-10T01:15:56+00:00 05a59d79793d482f628a31753c671f2e92178a21 Pull networking fixes from David Miller: 1) Fix transmissions in dynamic SMPS mode in ath9k, from Felix Fietkau. 2) TX skb error handling fix in mt76 driver, also from Felix. 3) Fix BPF_FETCH atomic in x86 JIT, from Brendan Jackman. 4) Avoid double free of percpu pointers when freeing a cloned bpf prog. From Cong Wang. 5) Use correct printf format for dma_addr_t in ath11k, from Geert Uytterhoeven. 6) Fix resolve_btfids build with older toolchains, from Kun-Chuan Hsieh. 7) Don't report truncated frames to mac80211 in mt76 driver, from Lorenzop Bianconi. 8) Fix watcdog timeout on suspend/resume of stmmac, from Joakim Zhang. 9) mscc ocelot needs NET_DEVLINK selct in Kconfig, from Arnd Bergmann. 10) Fix sign comparison bug in TCP_ZEROCOPY_RECEIVE getsockopt(), from Arjun Roy. 11) Ignore routes with deleted nexthop object in mlxsw, from Ido Schimmel. 12) Need to undo tcp early demux lookup sometimes in nf_nat, from Florian Westphal. 13) Fix gro aggregation for udp encaps with zero csum, from Daniel Borkmann. 14) Make sure to always use imp*_ndo_send when necessaey, from Jason A. Donenfeld. 15) Fix TRSCER masks in sh_eth driver from Sergey Shtylyov. 16) prevent overly huge skb allocationsd in qrtr, from Pavel Skripkin. 17) Prevent rx ring copnsumer index loss of sync in enetc, from Vladimir Oltean. 18) Make sure textsearch copntrol block is large enough, from Wilem de Bruijn. 19) Revert MAC changes to r8152 leading to instability, from Hates Wang. 20) Advance iov in 9p even for empty reads, from Jissheng Zhang. 21) Double hook unregister in nftables, from PabloNeira Ayuso. 22) Fix memleak in ixgbe, fropm Dinghao Liu. 23) Avoid dups in pkt scheduler class dumps, from Maximilian Heyne. 24) Various mptcp fixes from Florian Westphal, Paolo Abeni, and Geliang Tang. 25) Fix DOI refcount bugs in cipso, from Paul Moore. 26) One too many irqsave in ibmvnic, from Junlin Yang. 27) Fix infinite loop with MPLS gso segmenting via virtio_net, from Balazs Nemeth. * git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net: (164 commits) s390/qeth: fix notification for pending buffers during teardown s390/qeth: schedule TX NAPI on QAOB completion s390/qeth: improve completion of pending TX buffers s390/qeth: fix memory leak after failed TX Buffer allocation net: avoid infinite loop in mpls_gso_segment when mpls_hlen == 0 net: check if protocol extracted by virtio_net_hdr_set_proto is correct net: dsa: xrs700x: check if partner is same as port in hsr join net: lapbether: Remove netif_start_queue / netif_stop_queue atm: idt77252: fix null-ptr-dereference atm: uPD98402: fix incorrect allocation atm: fix a typo in the struct description net: qrtr: fix error return code of qrtr_sendmsg() mptcp: fix length of ADD_ADDR with port sub-option net: bonding: fix error return code of bond_neigh_init() net: enetc: allow hardware timestamping on TX queues with tc-etf enabled net: enetc: set MAC RX FIFO to recommended value net: davicom: Use platform_get_irq_optional() net: davicom: Fix regulator not turned off on driver removal net: davicom: Fix regulator not turned off on failed probe net: dsa: fix switchdev objects on bridge master mistakenly being applied on ports ... 
Pull networking fixes from David Miller:

 1) Fix transmissions in dynamic SMPS mode in ath9k, from Felix Fietkau.

 2) TX skb error handling fix in mt76 driver, also from Felix.

 3) Fix BPF_FETCH atomic in x86 JIT, from Brendan Jackman.

 4) Avoid double free of percpu pointers when freeing a cloned bpf prog.
    From Cong Wang.

 5) Use correct printf format for dma_addr_t in ath11k, from Geert
    Uytterhoeven.

 6) Fix resolve_btfids build with older toolchains, from Kun-Chuan
    Hsieh.

 7) Don't report truncated frames to mac80211 in mt76 driver, from
    Lorenzop Bianconi.

 8) Fix watcdog timeout on suspend/resume of stmmac, from Joakim Zhang.

 9) mscc ocelot needs NET_DEVLINK selct in Kconfig, from Arnd Bergmann.

10) Fix sign comparison bug in TCP_ZEROCOPY_RECEIVE getsockopt(), from
    Arjun Roy.

11) Ignore routes with deleted nexthop object in mlxsw, from Ido
    Schimmel.

12) Need to undo tcp early demux lookup sometimes in nf_nat, from
    Florian Westphal.

13) Fix gro aggregation for udp encaps with zero csum, from Daniel
    Borkmann.

14) Make sure to always use imp*_ndo_send when necessaey, from Jason A.
    Donenfeld.

15) Fix TRSCER masks in sh_eth driver from Sergey Shtylyov.

16) prevent overly huge skb allocationsd in qrtr, from Pavel Skripkin.

17) Prevent rx ring copnsumer index loss of sync in enetc, from Vladimir
    Oltean.

18) Make sure textsearch copntrol block is large enough, from Wilem de
    Bruijn.

19) Revert MAC changes to r8152 leading to instability, from Hates Wang.

20) Advance iov in 9p even for empty reads, from Jissheng Zhang.

21) Double hook unregister in nftables, from PabloNeira Ayuso.

22) Fix memleak in ixgbe, fropm Dinghao Liu.

23) Avoid dups in pkt scheduler class dumps, from Maximilian Heyne.

24) Various mptcp fixes from Florian Westphal, Paolo Abeni, and Geliang
    Tang.

25) Fix DOI refcount bugs in cipso, from Paul Moore.

26) One too many irqsave in ibmvnic, from Junlin Yang.

27) Fix infinite loop with MPLS gso segmenting via virtio_net, from
    Balazs Nemeth.

* git://git.kernel.org:/pub/scm/linux/kernel/git/netdev/net: (164 commits)
  s390/qeth: fix notification for pending buffers during teardown
  s390/qeth: schedule TX NAPI on QAOB completion
  s390/qeth: improve completion of pending TX buffers
  s390/qeth: fix memory leak after failed TX Buffer allocation
  net: avoid infinite loop in mpls_gso_segment when mpls_hlen == 0
  net: check if protocol extracted by virtio_net_hdr_set_proto is correct
  net: dsa: xrs700x: check if partner is same as port in hsr join
  net: lapbether: Remove netif_start_queue / netif_stop_queue
  atm: idt77252: fix null-ptr-dereference
  atm: uPD98402: fix incorrect allocation
  atm: fix a typo in the struct description
  net: qrtr: fix error return code of qrtr_sendmsg()
  mptcp: fix length of ADD_ADDR with port sub-option
  net: bonding: fix error return code of bond_neigh_init()
  net: enetc: allow hardware timestamping on TX queues with tc-etf enabled
  net: enetc: set MAC RX FIFO to recommended value
  net: davicom: Use platform_get_irq_optional()
  net: davicom: Fix regulator not turned off on driver removal
  net: davicom: Fix regulator not turned off on failed probe
  net: dsa: fix switchdev objects on bridge master mistakenly being applied on ports
  ...
tools headers UAPI: Update tools' copy of linux/coresight-pmu.h 2021-03-06T19:54:30+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2021-03-02T20:10:52+00:00 6c0afc579aff90e84736d35ee35a1945ec0f279f To get the changes in these commits: 88f11864cf1d1324 ("coresight: etm-perf: Support PID tracing for kernel at EL2") 53abf3fe83175626 ("coresight: etm-perf: Clarify comment on perf options") This will possibly be used in patches lined up for v5.13. And silence this perf build warning: Warning: Kernel ABI header at 'tools/include/linux/coresight-pmu.h' differs from latest version at 'include/linux/coresight-pmu.h' diff -u tools/include/linux/coresight-pmu.h include/linux/coresight-pmu.h Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Leo Yan <leo.yan@linaro.org> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Cc: Mike Leach <mike.leach@linaro.org> Cc: Suzuki K Poulose <suzuki.poulose@arm.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
To get the changes in these commits:

  88f11864cf1d1324 ("coresight: etm-perf: Support PID tracing for kernel at EL2")
  53abf3fe83175626 ("coresight: etm-perf: Clarify comment on perf options")

This will possibly be used in patches lined up for v5.13.

And silence this perf build warning:

  Warning: Kernel ABI header at 'tools/include/linux/coresight-pmu.h' differs from latest version at 'include/linux/coresight-pmu.h'
  diff -u tools/include/linux/coresight-pmu.h include/linux/coresight-pmu.h

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools headers: Update syscall.tbl files to support mount_setattr 2021-03-06T19:54:30+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2021-03-02T19:44:14+00:00 743108e1048ee73e0eda394597c1fc2ea46a599b To pick the changes from: 9caccd41541a6f7d ("fs: introduce MOUNT_ATTR_IDMAP") This adds this new syscall to the tables used by tools such as 'perf trace', so that one can specify it by name and have it filtered, etc. Addressing these perf build warnings: Warning: Kernel ABI header at 'tools/perf/arch/x86/entry/syscalls/syscall_64.tbl' differs from latest version at 'arch/x86/entry/syscalls/syscall_64.tbl' diff -u tools/perf/arch/x86/entry/syscalls/syscall_64.tbl arch/x86/entry/syscalls/syscall_64.tbl Warning: Kernel ABI header at 'tools/perf/arch/powerpc/entry/syscalls/syscall.tbl' differs from latest version at 'arch/powerpc/kernel/syscalls/syscall.tbl' diff -u tools/perf/arch/powerpc/entry/syscalls/syscall.tbl arch/powerpc/kernel/syscalls/syscall.tbl Warning: Kernel ABI header at 'tools/perf/arch/s390/entry/syscalls/syscall.tbl' differs from latest version at 'arch/s390/kernel/syscalls/syscall.tbl' diff -u tools/perf/arch/s390/entry/syscalls/syscall.tbl arch/s390/kernel/syscalls/syscall.tbl Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Christian Brauner <christian.brauner@ubuntu.com> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lore.kernel.org/lkml/YD6Wsxr9ByUbab/a@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
To pick the changes from:

  9caccd41541a6f7d ("fs: introduce MOUNT_ATTR_IDMAP")

This adds this new syscall to the tables used by tools such as 'perf
trace', so that one can specify it by name and have it filtered, etc.

Addressing these perf build warnings:

  Warning: Kernel ABI header at 'tools/perf/arch/x86/entry/syscalls/syscall_64.tbl' differs from latest version at 'arch/x86/entry/syscalls/syscall_64.tbl'
  diff -u tools/perf/arch/x86/entry/syscalls/syscall_64.tbl arch/x86/entry/syscalls/syscall_64.tbl
  Warning: Kernel ABI header at 'tools/perf/arch/powerpc/entry/syscalls/syscall.tbl' differs from latest version at 'arch/powerpc/kernel/syscalls/syscall.tbl'
  diff -u tools/perf/arch/powerpc/entry/syscalls/syscall.tbl arch/powerpc/kernel/syscalls/syscall.tbl
  Warning: Kernel ABI header at 'tools/perf/arch/s390/entry/syscalls/syscall.tbl' differs from latest version at 'arch/s390/kernel/syscalls/syscall.tbl'
  diff -u tools/perf/arch/s390/entry/syscalls/syscall.tbl arch/s390/kernel/syscalls/syscall.tbl

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Christian Brauner <christian.brauner@ubuntu.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: http://lore.kernel.org/lkml/YD6Wsxr9ByUbab/a@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools headers UAPI: Sync kvm.h headers with the kernel sources 2021-03-06T19:54:23+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2021-02-23T12:56:50+00:00 21b7e35bdf0a0e44525ec4e8a7862eb4a8df8ebe To pick the changes in: d9a47edabc4f9481 ("KVM: PPC: Book3S HV: Introduce new capability for 2nd DAWR") 8d4e7e80838f45d3 ("KVM: x86: declare Xen HVM shared info capability and add test case") 40da8ccd724f7ca2 ("KVM: x86/xen: Add event channel interrupt vector upcall") These new IOCTLs are now supported on 'perf trace': $ tools/perf/trace/beauty/kvm_ioctl.sh > before $ cp include/uapi/linux/kvm.h tools/include/uapi/linux/kvm.h $ tools/perf/trace/beauty/kvm_ioctl.sh > after $ diff -u before after --- before 2021-02-23 09:55:46.229058308 -0300 +++ after 2021-02-23 09:55:57.509308058 -0300 @@ -91,6 +91,10 @@ [0xc1] = "GET_SUPPORTED_HV_CPUID", [0xc6] = "X86_SET_MSR_FILTER", [0xc7] = "RESET_DIRTY_RINGS", + [0xc8] = "XEN_HVM_GET_ATTR", + [0xc9] = "XEN_HVM_SET_ATTR", + [0xca] = "XEN_VCPU_GET_ATTR", + [0xcb] = "XEN_VCPU_SET_ATTR", [0xe0] = "CREATE_DEVICE", [0xe1] = "SET_DEVICE_ATTR", [0xe2] = "GET_DEVICE_ATTR", $ Addressing this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/kvm.h' differs from latest version at 'include/uapi/linux/kvm.h' diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h Cc: David Woodhouse <dwmw@amazon.co.uk> Cc: Paul Mackerras <paulus@ozlabs.org> Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
To pick the changes in:

  d9a47edabc4f9481 ("KVM: PPC: Book3S HV: Introduce new capability for 2nd DAWR")
  8d4e7e80838f45d3 ("KVM: x86: declare Xen HVM shared info capability and add test case")
  40da8ccd724f7ca2 ("KVM: x86/xen: Add event channel interrupt vector upcall")

These new IOCTLs are now supported on 'perf trace':

  $ tools/perf/trace/beauty/kvm_ioctl.sh > before
  $ cp include/uapi/linux/kvm.h tools/include/uapi/linux/kvm.h
  $ tools/perf/trace/beauty/kvm_ioctl.sh > after
  $ diff -u before after
  --- before	2021-02-23 09:55:46.229058308 -0300
  +++ after	2021-02-23 09:55:57.509308058 -0300
  @@ -91,6 +91,10 @@
   	[0xc1] = "GET_SUPPORTED_HV_CPUID",
   	[0xc6] = "X86_SET_MSR_FILTER",
   	[0xc7] = "RESET_DIRTY_RINGS",
  +	[0xc8] = "XEN_HVM_GET_ATTR",
  +	[0xc9] = "XEN_HVM_SET_ATTR",
  +	[0xca] = "XEN_VCPU_GET_ATTR",
  +	[0xcb] = "XEN_VCPU_SET_ATTR",
   	[0xe0] = "CREATE_DEVICE",
   	[0xe1] = "SET_DEVICE_ATTR",
   	[0xe2] = "GET_DEVICE_ATTR",
  $

Addressing this perf build warning:
  Warning: Kernel ABI header at 'tools/include/uapi/linux/kvm.h' differs from latest version at 'include/uapi/linux/kvm.h'
  diff -u tools/include/uapi/linux/kvm.h include/uapi/linux/kvm.h

Cc: David Woodhouse <dwmw@amazon.co.uk>
Cc: Paul Mackerras <paulus@ozlabs.org>
Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools headers UAPI: Sync openat2.h with the kernel sources 2021-03-06T19:54:22+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2021-02-23T12:44:37+00:00 1e61463cfcd0b3e7a19ba36b8a98c64ebaac5c6e To pick the changes in: 99668f618062816c ("fs: expose LOOKUP_CACHED through openat2() RESOLVE_CACHED") That don't result in any change in tooling, only silences this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/openat2.h' differs from latest version at 'include/uapi/linux/openat2.h' diff -u tools/include/uapi/linux/openat2.h include/uapi/linux/openat2.h Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Jens Axboe <axboe@kernel.dk> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
To pick the changes in:

  99668f618062816c ("fs: expose LOOKUP_CACHED through openat2() RESOLVE_CACHED")

That don't result in any change in tooling, only silences this perf
build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/openat2.h' differs from latest version at 'include/uapi/linux/openat2.h'
  diff -u tools/include/uapi/linux/openat2.h include/uapi/linux/openat2.h

Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools headers UAPI: Sync drm/i915_drm.h with the kernel sources 2021-03-06T19:54:22+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2021-02-23T12:21:00+00:00 c2446944b3f588d6a0186f2022a2999c90e0cb63 To pick the changes in: 8c3b1ba0e7ea9a80 ("drm/i915/gt: Track the overall awake/busy time") 348fb0cb0a79bce0 ("drm/i915/pmu: Deprecate I915_PMU_LAST and optimize state tracking") That don't result in any change in tooling: $ tools/perf/trace/beauty/drm_ioctl.sh > before $ cp include/uapi/drm/i915_drm.h tools/include/uapi/drm/i915_drm.h $ tools/perf/trace/beauty/drm_ioctl.sh > after $ diff -u before after $ Only silences this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/drm/i915_drm.h' differs from latest version at 'include/uapi/drm/i915_drm.h' diff -u tools/include/uapi/drm/i915_drm.h include/uapi/drm/i915_drm.h Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
To pick the changes in:

  8c3b1ba0e7ea9a80 ("drm/i915/gt: Track the overall awake/busy time")
  348fb0cb0a79bce0 ("drm/i915/pmu: Deprecate I915_PMU_LAST and optimize state tracking")

That don't result in any change in tooling:

  $ tools/perf/trace/beauty/drm_ioctl.sh > before
  $ cp include/uapi/drm/i915_drm.h tools/include/uapi/drm/i915_drm.h
  $ tools/perf/trace/beauty/drm_ioctl.sh > after
  $ diff -u before after
  $

Only silences this perf build warning:

  Warning: Kernel ABI header at 'tools/include/uapi/drm/i915_drm.h' differs from latest version at 'include/uapi/drm/i915_drm.h'
  diff -u tools/include/uapi/drm/i915_drm.h include/uapi/drm/i915_drm.h

Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
tools headers UAPI: Update tools's copy of drm.h headers 2021-03-06T19:54:22+00:00 Arnaldo Carvalho de Melo acme@redhat.com 2021-02-23T12:16:45+00:00 3ae0415d0bb401abad1db7468105e3d3756e153f Picking the changes from: 0e0dc448005583a6 ("drm/doc: demote old doc-comments in drm.h") Silencing these perf build warnings: Warning: Kernel ABI header at 'tools/include/uapi/drm/drm.h' differs from latest version at 'include/uapi/drm/drm.h' diff -u tools/include/uapi/drm/drm.h include/uapi/drm/drm.h No changes in tooling as these are just C comment documentation changes. Cc: Simon Ser <contact@emersion.fr> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> 
Picking the changes from:

  0e0dc448005583a6 ("drm/doc: demote old doc-comments in drm.h")

Silencing these perf build warnings:

  Warning: Kernel ABI header at 'tools/include/uapi/drm/drm.h' differs from latest version at 'include/uapi/drm/drm.h'
  diff -u tools/include/uapi/drm/drm.h include/uapi/drm/drm.h

No changes in tooling as these are just C comment documentation changes.

Cc: Simon Ser <contact@emersion.fr>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Merge https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf 2021-02-26T21:16:31+00:00 Jakub Kicinski kuba@kernel.org 2021-02-26T21:16:29+00:00 9e8e714f2d0093acf65cab330e8d1e5030eeeaa4 Alexei Starovoitov says: ==================== pull-request: bpf 2021-02-26 1) Fix for bpf atomic insns with src_reg=r0, from Brendan. 2) Fix use after free due to bpf_prog_clone, from Cong. 3) Drop imprecise verifier log message, from Dmitrii. 4) Remove incorrect blank line in bpf helper description, from Hangbin. * https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf: selftests/bpf: No need to drop the packet when there is no geneve opt bpf: Remove blank line in bpf helper description comment tools/resolve_btfids: Fix build error with older host toolchains selftests/bpf: Fix a compiler warning in global func test bpf: Drop imprecise log message bpf: Clear percpu pointers in bpf_prog_clone_free() bpf: Fix a warning message in mark_ptr_not_null_reg() bpf, x86: Fix BPF_FETCH atomic and/or/xor with r0 as src ==================== Link: https://lore.kernel.org/r/20210226193737.57004-1-alexei.starovoitov@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> 
Alexei Starovoitov says:

====================
pull-request: bpf 2021-02-26

1) Fix for bpf atomic insns with src_reg=r0, from Brendan.

2) Fix use after free due to bpf_prog_clone, from Cong.

3) Drop imprecise verifier log message, from Dmitrii.

4) Remove incorrect blank line in bpf helper description, from Hangbin.

* https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
  selftests/bpf: No need to drop the packet when there is no geneve opt
  bpf: Remove blank line in bpf helper description comment
  tools/resolve_btfids: Fix build error with older host toolchains
  selftests/bpf: Fix a compiler warning in global func test
  bpf: Drop imprecise log message
  bpf: Clear percpu pointers in bpf_prog_clone_free()
  bpf: Fix a warning message in mark_ptr_not_null_reg()
  bpf, x86: Fix BPF_FETCH atomic and/or/xor with r0 as src
====================

Link: https://lore.kernel.org/r/20210226193737.57004-1-alexei.starovoitov@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
bpf: Remove blank line in bpf helper description comment 2021-02-24T16:20:21+00:00 Hangbin Liu liuhangbin@gmail.com 2021-02-23T13:14:57+00:00 a7c9c25a99bbdaff51da26b874d2faaa8fdd72b5 Commit 34b2021cc616 ("bpf: Add BPF-helper for MTU checking") added an extra blank line in bpf helper description. This will make bpf_helpers_doc.py stop building bpf_helper_defs.h immediately after bpf_check_mtu(), which will affect future added functions. Fixes: 34b2021cc616 ("bpf: Add BPF-helper for MTU checking") Signed-off-by: Hangbin Liu <liuhangbin@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Jesper Dangaard Brouer <brouer@redhat.com> Link: https://lore.kernel.org/bpf/20210223131457.1378978-1-liuhangbin@gmail.com 
Commit 34b2021cc616 ("bpf: Add BPF-helper for MTU checking") added an extra
blank line in bpf helper description. This will make bpf_helpers_doc.py stop
building bpf_helper_defs.h immediately after bpf_check_mtu(), which will
affect future added functions.

Fixes: 34b2021cc616 ("bpf: Add BPF-helper for MTU checking")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Link: https://lore.kernel.org/bpf/20210223131457.1378978-1-liuhangbin@gmail.com