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linux/tools/testing/selftests
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Andrii Nakryiko 2b5cf9fb74 selftests/bpf: Guarantee that useep() calls nanosleep() syscall 
Some implementations of C runtime library won't call nanosleep() syscall from
usleep(). But a bunch of kprobe/tracepoint selftests rely on nanosleep being
called to trigger them. To make this more reliable, "override" usleep
implementation and call nanosleep explicitly.

Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Cc: Julia Kartseva <hex@fb.com>
Link: https://lore.kernel.org/bpf/20200311185345.3874602-1-andriin@fb.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2020-03-13 12:49:51 -07:00
..
android
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282
2019-06-05 17:36:37 +02:00
arm64
kselftest: arm64: fix spelling mistake "contiguos" -> "contiguous"
2019-11-11 18:25:24 +00:00
bpf
selftests/bpf: Guarantee that useep() calls nanosleep() syscall
2020-03-13 12:49:51 -07:00
breakpoints
selftests: breakpoints: Fix a typo of function name
2019-11-07 14:27:26 -07:00
capabilities
…
cgroup
selftests: Uninitialized variable in test_cgcore_proc_migration()
2020-01-09 16:21:23 -07:00
clone3
selftests/clone3: skip if clone3() is ENOSYS
2019-11-18 08:59:03 +01:00
cpu-hotplug
…
cpufreq
…
dmabuf-heaps
dma-buf: heaps: Use _IOCTL_ for userspace IOCTL identifier
2019-12-17 21:37:40 +05:30
drivers
selftests: mlxsw: resource_scale: Invoke for Spectrum-3
2020-02-27 11:10:15 -08:00
efivarfs
…
exec
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 166
2019-05-30 11:26:39 -07:00
filesystems
selftests: filesystems/epoll: fix build error
2019-12-23 10:52:40 -07:00
firmware
selftests: firmware: Fix it to do root uid check and skip
2019-12-23 10:52:40 -07:00
ftrace
selftests: Install settings files to fix TIMEOUT failures
2020-02-20 08:56:42 -07:00
futex
selftests: use LDLIBS for libraries instead of LDFLAGS
2020-02-13 13:14:34 -07:00
gpio
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
ia64
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
intel_pstate
…
ipc
…
ir
media: selftests: ir: fix ir_loopback test failure
2019-08-14 05:06:25 -03:00
kcmp
…
kexec
sefltest/ima: support appended signatures (modsig)
2019-08-29 12:45:30 -04:00
kmod
selftests: kmod: Fix typo in kmod.sh
2019-07-23 10:45:06 -06:00
kselftest
selftests: settings: tests can be in subsubdirs
2020-01-27 10:49:52 -07:00
kvm
selftests: KVM: Remove unused x86_register enum
2020-02-12 20:09:45 +01:00
lib
selftests: Move kselftest_module.sh into kselftest/
2019-11-07 14:46:08 -07:00
livepatch
selftests: Install settings files to fix TIMEOUT failures
2020-02-20 08:56:42 -07:00
lkdtm
selftests/lkdtm: Add tests for LKDTM targets
2020-01-10 14:50:28 -07:00
locking
…
media_tests
…
membarrier
selftests, sched/membarrier: Add multi-threaded test
2019-09-25 17:42:31 +02:00
memfd
memfd: add test for COW on MAP_PRIVATE and F_SEAL_FUTURE_WRITE mappings
2019-12-01 12:59:03 -08:00
memory-hotplug
…
mount
…
mqueue
…
net
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2020-02-27 18:31:39 -08:00
netfilter
selftests: nft_concat_range: Add test for reported add/flush/add issue
2020-02-26 14:33:09 +01:00
networking/timestamping
selftests: timestamping: Fix SIOCGSTAMP undeclared build failure
2019-06-28 14:31:12 -06:00
nsfs
…
ntb
New feature to add support for NTB virtual MSI interrupts, the ability
2019-07-21 09:46:59 -07:00
openat2
selftests: openat2: fix build error on newer glibc
2020-02-13 13:15:45 -07:00
pidfd
test: Add test for pidfd getfd
2020-01-13 21:49:54 +01:00
powerpc
selftests/eeh: Bump EEH wait time to 60s
2020-01-26 00:11:37 +11:00
prctl
…
proc
selftests: proc: Make va_max 1MB
2019-11-07 14:52:57 -07:00
pstore
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 472
2019-06-19 17:09:11 +02:00
ptp
ptp: Extend the test program to check the external time stamp flags.
2019-11-15 12:48:33 -08:00
ptrace
selftests/ptrace: add a test case for PTRACE_GET_SYSCALL_INFO
2019-07-16 19:23:24 -07:00
rcutorture
torture: Hoist calls to lscpu to higher-level kvm.sh script
2019-12-09 13:00:30 -08:00
rseq
selftests/rseq: Fix out-of-tree compilation
2020-02-20 08:57:12 -07:00
rtc
selftests: Install settings files to fix TIMEOUT failures
2020-02-20 08:56:42 -07:00
safesetid
selftests: safesetid: Fix Makefile to set correct test program
2019-12-09 10:53:04 -07:00
seccomp
selftests/seccomp: Catch garbage on SECCOMP_IOCTL_NOTIF_RECV
2020-01-02 13:15:45 -08:00
sigaltstack
…
size
kselftest: Minimise dependency of get_size on C library interfaces
2020-01-16 13:08:26 -07:00
sparc64
…
splice
…
static_keys
…
sync
selftests: sync: Fix cast warnings on arm
2019-11-07 14:54:37 -07:00
sysctl
…
tc-testing
tc-testing: updated tdc tests for basic filter with u32 extended match rules
2020-02-23 20:41:37 -08:00
timens
selftests: use LDLIBS for libraries instead of LDFLAGS
2020-02-13 13:14:34 -07:00
timers
kselftests: timers: freq-step: Update maximum acceptable precision and errors
2019-06-22 11:28:53 +02:00
tmpfs
…
tpm2
Kernel selftests: tpm2: check for tpm support
2020-02-10 18:00:40 -07:00
uevent
…
user
…
vDSO
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 180
2019-05-30 11:29:20 -07:00
vm
selftests/vm: add missed tests in run_vmtests
2020-02-21 11:22:15 -08:00
watchdog
selftests: watchdog: Add command line option to show watchdog_info
2019-10-02 13:44:43 -06:00
wireguard
wireguard: selftests: reduce complexity and fix make races
2020-02-16 19:21:56 -08:00
x86
selftests/x86/single_step_syscall: Check SYSENTER directly
2019-11-26 21:53:34 +01:00
zram
docs: blockdev: add it to the admin-guide
2019-07-15 11:03:01 -03:00
.gitignore
selftests/bpf: Add test for "bpftool feature" command
2020-02-26 18:34:34 +01:00
gen_kselftest_tar.sh
selftests: gen_kselftest_tar.sh: Do not clobber kselftest/
2019-11-07 14:43:27 -07:00
kselftest_harness.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 481
2019-06-19 17:09:51 +02:00
kselftest_install.sh
selftests: gen_kselftest_tar.sh: Do not clobber kselftest/
2019-11-07 14:43:27 -07:00
kselftest_module.h
…
kselftest.h
kselftest: save-and-restore errno to allow for %m formatting
2019-07-30 15:46:48 -06:00
lib.mk
selftests: fix too long argument
2020-02-10 18:01:55 -07:00
Makefile
selftests: allow detection of build failures
2020-02-10 18:01:25 -07:00