linux/tools
Ravi Bangoria 56901d483b selftests/bpf: Use nanosleep() syscall instead of sleep() in get_cgroup_id
Glibc's sleep() switched to clock_nanosleep() from nanosleep(), and thus
syscalls:sys_enter_nanosleep tracepoint is not hitting which is causing
testcase failure. Instead of depending on glibc sleep(), call nanosleep()
systemcall directly.

Before:

  # ./get_cgroup_id_user
  ...
  main:FAIL:compare_cgroup_id kern cgid 0 user cgid 483

After:

  # ./get_cgroup_id_user
  ...
  main:PASS:compare_cgroup_id

Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20210316153048.136447-1-ravi.bangoria@linux.ibm.com
2021-03-17 00:16:59 +01:00
..
accounting
arch tools headers UAPI: Sync KVM's kvm.h and vmx.h headers with the kernel sources 2021-03-06 16:54:30 -03:00
bootconfig
bpf bpftool: Fix maybe-uninitialized warnings 2021-03-16 12:26:49 -07:00
build perf build: Move feature cleanup under tools/build 2021-03-06 16:54:24 -03:00
cgroup
debugging
edid
firewire
firmware
gpio tools: gpio: remove uAPI v1 code no longer used by selftests 2021-02-15 11:43:28 +01:00
hv
iio
include Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-03-09 18:07:05 -08:00
io_uring
kvm/kvm_stat
laptop
leds
lib libbpf: Add explicit padding to bpf_xdp_set_link_opts 2021-03-16 12:26:49 -07:00
memory-model
objtool Rework of the X86 irq stack handling: 2021-02-24 16:32:23 -08:00
pci
pcmcia
perf Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next 2021-03-09 18:07:05 -08:00
power platform-drivers-x86 for v5.12-1 2021-02-22 08:50:01 -08:00
scripts New features: 2021-02-22 13:59:43 -08:00
spi
testing selftests/bpf: Use nanosleep() syscall instead of sleep() in get_cgroup_id 2021-03-17 00:16:59 +01:00
thermal/tmon
time
tracing tracing/tools: fix a couple of spelling mistakes 2021-02-25 12:54:16 -05:00
usb
virtio
vm
wmi
Makefile tracing/tools: Add the latency-collector to tools directory 2021-02-12 11:52:59 -05:00