kernel_optimize_test/tools
Arnaldo Carvalho de Melo 820571af72 tools include UAPI: Sync x86's syscalls_64.tbl and generic unistd.h to pick up clone3 and pidfd_open
05a70a8ec2 ("unistd: protect clone3 via __ARCH_WANT_SYS_CLONE3")
  8f3220a806 ("arch: wire-up clone3() syscall")
  7615d9e178 ("arch: wire-up pidfd_open()")

Silencing the following tools/perf build warnings

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

Now 'perf trace -e pidfd*,clone*' will trace those syscalls as well as the
others with those prefixes.

  $ diff -u /tmp/build/perf/arch/x86/include/generated/asm/syscalls_64.c.before /tmp/build/perf/arch/x86/include/generated/asm/syscalls_64.c
  --- /tmp/build/perf/arch/x86/include/generated/asm/syscalls_64.c.before	2019-07-26 12:24:55.020944201 -0300
  +++ /tmp/build/perf/arch/x86/include/generated/asm/syscalls_64.c	2019-07-26 12:25:03.919047217 -0300
  @@ -344,5 +344,7 @@
        [431] = "fsconfig",
        [432] = "fsmount",
        [433] = "fspick",
  +     [434] = "pidfd_open",
  +     [435] = "clone3",
   };
  -#define SYSCALLTBL_x86_64_MAX_ID 433
  +#define SYSCALLTBL_x86_64_MAX_ID 435
  $

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Brendan Gregg <brendan.d.gregg@gmail.com>
Cc: Christian Brauner <christian@brauner.io>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Luis Cláudio Gonçalves <lclaudio@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-0isnnqxtr1ihz6p8wzjiy47d@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-07-26 12:31:28 -03:00
..
accounting
arch tools arch x86: Sync asm/cpufeatures.h with the with the kernel 2019-07-08 13:47:14 -03:00
bpf tools: bpftool: add raw_tracepoint_writable prog type to header 2019-07-12 15:14:42 +02:00
build tools build: Check if gettid() is available before providing helper 2019-07-07 17:53:09 -03:00
cgroup
crypto
debugging
firewire
firmware Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
gpio Bulk GPIO changes for the v5.3 kernel cycle: 2019-07-09 09:07:00 -07:00
hv
iio
include tools include UAPI: Sync x86's syscalls_64.tbl and generic unistd.h to pick up clone3 and pidfd_open 2019-07-26 12:31:28 -03:00
io_uring
kvm/kvm_stat
laptop
leds
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-07-19 10:06:06 -07:00
memory-model
nfsd
objtool objtool: Support conditional retpolines 2019-07-18 21:01:10 +02:00
pci pci-v5.3-changes 2019-07-15 20:44:49 -07:00
pcmcia
perf tools include UAPI: Sync x86's syscalls_64.tbl and generic unistd.h to pick up clone3 and pidfd_open 2019-07-26 12:31:28 -03:00
power kbuild: create *.mod with full directory path and remove MODVERDIR 2019-07-18 02:19:31 +09:00
scripts perf build: Do not use -Wshadow on gcc < 4.8 2019-07-23 09:04:54 -03:00
spi
testing New feature to add support for NTB virtual MSI interrupts, the ability 2019-07-21 09:46:59 -07:00
thermal/tmon
time
usb
virtio
vm tools/vm/slabinfo: add sorting info to help menu 2019-07-12 11:05:46 -07:00
wmi
Makefile