Merge tag 'perf-urgent-for-mingo-5.1-20190502' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/urgent fixes from Arnaldo Carvalho de Melo:
tools UAPI:
Arnaldo Carvalho de Melo:
- Sync x86's vmx.h with the kernel.
- Copy missing unistd.h headers for arc, hexagon and riscv, fixing
a reported build regression on the ARC 32-bit architecture.
perf bench numa:
Arnaldo Carvalho de Melo:
- Add define for RUSAGE_THREAD if not present, fixing the build on the
ARC architecture when only zlib and libnuma are present.
perf BPF:
Arnaldo Carvalho de Melo:
- The disassembler-four-args feature test needs -ldl on distros such as
Mageia 7.
Bo YU:
- Fix unlocking on success in perf_env__find_btf(), detected with
the coverity tool.
libtraceevent:
Leo Yan:
- Change misleading hard coded 'trace-cmd' string in error messages.
ARM hardware tracing:
Leo Yan:
- Always allocate memory for cs_etm_queue::prev_packet, fixing a segfault
when processing CoreSight perf data.
perf annotate:
Thadeu Lima de Souza Cascardo:
- Fix build on 32 bit for BPF.
perf report:
Thomas Richter:
- Report OOM in status line in the GTK UI.
core libs:
- Remove needless asm/unistd.h that, used with sys/syscall.h ended
up redefining the syscalls defines in environments such as the
ARC arch when using uClibc.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
