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[GIT PULL] kselftest fixes update for 4.16-5

by Shuah Khan

Hi Linus, Please pull the following Kselftest update for 4.16-rc5. This kselftest fixes update has a fix for regression in memory-hotplug install script that prevents the test from running on the target. Diff for the update is attached. thanks, -- Shuah ----------------------------------------------------------------------------------- The following changes since commit f6869826de700bce59e2cef14974f99836e34e4f: selftests: vm: update .gitignore with new test (2018-02-26 16:09:50 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux-kselftest-4.16-rc5 for you to fetch changes up to ba004a2955f759946d8c98ca1a9c8d09818b1223: selftests: memory-hotplug: fix emit_tests regression (2018-03-02 10:12:59 -0700) ---------------------------------------------------------------- linux-kselftest-4.16-rc5 This kselftest fixes update has a fix for regression in memory-hotplug install script that prevents the test from running on the target. ---------------------------------------------------------------- Shuah Khan (1): selftests: memory-hotplug: fix emit_tests regression tools/testing/selftests/memory-hotplug/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) -----------------------------------------------------------------------------------

7 years, 1 month

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[PATCH v4 00/19] tracing: probeevent: Improve fetcharg features

by Masami Hiramatsu

Hi, This is the 4th version of the fetch-arg improvement series. This includes variable changes on fetcharg framework like, - Add fetcharg testcases (syntax, argN, symbol, string and array) and probepoint testcase. - Rewrite fetcharg framework with fetch_insn, switch-case based instead of function pointer. - Add "symbol" type support, which shows symbol+offset instead of address value. - Add "$argN" fetcharg, which fetches function parameters. (currently only for x86-64) - Add array type support (including string arrary :) ) , which enables to get fixed length array from probe-events. V3 is here: https://lkml.org/lkml/2018/2/24/3 Changes from the v3 are here: - [1/19] Fix to pass a sign to kstrtol (Thanks Namhyung!) and check UINT_MAX for kprobe's offset. - [4/19] Add new testcase for checking probepoint syntax. - [16/19] Fix to use calculated size correctly for field definition. (Thank you Namhyung!). - [19/19] Add format field tests. Here are examples: o 'symbol' type # echo 'p vfs_read $stack0:symbol' > kprobe_events # echo 1 > events/kprobes/p_vfs_read_0/enable # tail -n 3 trace sh-729 [007] ...2 105.753637: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=SyS_read+0x42/0x90 tail-736 [000] ...2 105.754904: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=kernel_read+0x2c/0x40 tail-736 [000] ...2 105.754929: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=kernel_read+0x2c/0x40 o $argN # echo 'p vfs_read $arg0 $arg1 $arg2' > kprobe_events # echo 1 > events/kprobes/p_vfs_read_0/enable # tail -n 3 trace sh-726 [007] ...2 134.288973: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=0xffff88001d98ec00 arg2=0x7ffeb4330f79 arg3=0x1 tail-731 [000] ...2 134.289987: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=0xffff88001d9dd200 arg2=0xffff88001d8a0a00 arg3=0x80 tail-731 [000] ...2 134.290016: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=0xffff88001d9dd200 arg2=0xffff88001faf4a00 arg3=0x150 o Array type # echo 'p vfs_read +0($stack):x64 +0($stack):x8[8]' > kprobe_events # echo 1 > events/kprobes/p_vfs_read_0/enable # tail -n 3 trace sh-729 [007] ...2 91.701664: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=0xffffffff811b1252 arg2={0x52,0x12,0x1b,0x81,0xff,0xff,0xff,0xff} tail-734 [000] ...2 91.702366: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=0xffffffff811b0dec arg2={0xec,0xd,0x1b,0x81,0xff,0xff,0xff,0xff} tail-734 [000] ...2 91.702386: p_vfs_read_0: (vfs_read+0x0/0x130) arg1=0xffffffff811b0dec arg2={0xec,0xd,0x1b,0x81,0xff,0xff,0xff,0xff} # # cat events/kprobes/p_vfs_read_0/format name: p_vfs_read_0 ID: 1069 format: field:unsigned short common_type; offset:0; size:2; signed:0; field:unsigned char common_flags; offset:2; size:1; signed:0; field:unsigned char common_preempt_count; offset:3; size:1; signed:0; field:int common_pid; offset:4; size:4; signed:1; field:unsigned long __probe_ip; offset:8; size:8; signed:0; field:u64 arg1; offset:16; size:0; signed:0; field:u8 arg2[8]; offset:24; size:8; signed:0; print fmt: "(%lx) arg1=0x%Lx arg2={0x%x,0x%x,0x%x,0x%x,0x%x,0x%x,0x%x,0x%x}", REC->__probe_ip, REC->arg1, REC->arg2[0], REC->arg2[1], REC->arg2[2], REC->arg2[3], REC->arg2[4], REC->arg2[5], REC->arg2[6], REC->arg2[7] o String Array type # echo "p create_trace_kprobe arg1=+0(%si):string[3]" > kprobe_events # echo test1 test2 test3 >> kprobe_events sh: write error: Invalid argument # echo 'p vfs_read $stack' >> kprobe_events # tail -n 2 trace sh-744 [007] ...1 183.382407: p_create_trace_kprobe_0: (create_trace_kprobe+0x0/0x890) arg1={"test1","test2","test3"} sh-744 [007] ...1 230.487809: p_create_trace_kprobe_0: (create_trace_kprobe+0x0/0x890) arg1={"p","vfs_read","$stack"} Thank you, --- Masami Hiramatsu (19): [BUGFIX] tracing: probeevent: Fix to support minus offset from symbol selftests: ftrace: Add probe event argument syntax testcase selftests: ftrace: Add a testcase for string type with kprobe_event selftests: ftrace: Add a testcase for probepoint tracing: probeevent: Cleanup print argument functions tracing: probeevent: Cleanup argument field definition tracing: probeevent: Remove NOKPROBE_SYMBOL from print functions tracing: probeevent: Introduce new argument fetching code tracing: probeevent: Unify fetch type tables tracing: probeevent: Return consumed bytes of dynamic area tracing: probeevent: Append traceprobe_ for exported function tracing: probeevent: Unify fetch_insn processing common part tracing: probeevent: Add symbol type x86: ptrace: Add function argument access API tracing: probeevent: Add $argN for accessing function args tracing: probeevent: Add array type support selftests: ftrace: Add a testcase for symbol type selftests: ftrace: Add a testcase for $argN with kprobe_event selftests: ftrace: Add a testcase for array type with kprobe_event Documentation/trace/kprobetrace.txt | 26 + arch/Kconfig | 7 arch/x86/Kconfig | 1 arch/x86/include/asm/ptrace.h | 38 + kernel/trace/trace.c | 9 kernel/trace/trace_kprobe.c | 366 ++++-------- kernel/trace/trace_probe.c | 628 +++++++++----------- kernel/trace/trace_probe.h | 284 +++------ kernel/trace/trace_probe_tmpl.h | 214 +++++++ kernel/trace/trace_uprobe.c | 168 ++--- .../ftrace/test.d/kprobe/kprobe_args_argN.tc | 25 + .../ftrace/test.d/kprobe/kprobe_args_array.tc | 92 +++ .../ftrace/test.d/kprobe/kprobe_args_string.tc | 46 + .../ftrace/test.d/kprobe/kprobe_args_symbol.tc | 77 ++ .../ftrace/test.d/kprobe/kprobe_args_syntax.tc | 97 +++ .../selftests/ftrace/test.d/kprobe/probepoint.tc | 43 + 16 files changed, 1230 insertions(+), 891 deletions(-) create mode 100644 kernel/trace/trace_probe_tmpl.h create mode 100644 tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_argN.tc create mode 100644 tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_array.tc create mode 100644 tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_string.tc create mode 100644 tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_symbol.tc create mode 100644 tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args_syntax.tc create mode 100644 tools/testing/selftests/ftrace/test.d/kprobe/probepoint.tc -- Masami Hiramatsu (Linaro) <mhiramat(a)kernel.org> -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

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[PATCH v2] selftests/vm/run_vmtests: adjust hugetlb size accroding to nr_cpus

by Li Zhijian

Fix userfaultfd_hugetlb on hosts which have more than 64 cpus. --------------------------- running userfaultfd_hugetlb --------------------------- invalid MiB Usage: <MiB> <bounces> [FAIL] Via userfaultfd.c we can know, hugetlb_size needs to meet hugetlb_size >= nr_cpus * hugepage_size. hugepage_size is often 2M, so when host cpus > 64, it requires more than 128M. Changes since v1: - update changelog/comments and variable name to make code more easier to read/understand(stolen from Mike Kravetz) Link: http://lkml.kernel.org/r/20180302024356.83359-1-zhijianx.li@intel.com Signed-off-by: Li Zhijian <zhijianx.li(a)intel.com> Cc: Shuah Khan <shuah(a)kernel.org> Cc: SeongJae Park <sj38.park(a)gmail.com> Cc: Philippe Ombredanne <pombredanne(a)nexb.com> Cc: Aneesh Kumar K.V <aneesh.kumar(a)linux.vnet.ibm.com> Cc: Mike Kravetz <mike.kravetz(a)oracle.com> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- tools/testing/selftests/vm/run_vmtests | 25 +++++++++++++++++-------- 1 file changed, 17 insertions(+), 8 deletions(-) diff --git a/tools/testing/selftests/vm/run_vmtests b/tools/testing/selftests/vm/run_vmtests index d2561895a021a..22d5646738302 100755 --- a/tools/testing/selftests/vm/run_vmtests +++ b/tools/testing/selftests/vm/run_vmtests @@ -2,25 +2,33 @@ # SPDX-License-Identifier: GPL-2.0 #please run as root -#we need 256M, below is the size in kB -needmem=262144 mnt=./huge exitcode=0 -#get pagesize and freepages from /proc/meminfo +#get huge pagesize and freepages from /proc/meminfo while read name size unit; do if [ "$name" = "HugePages_Free:" ]; then freepgs=$size fi if [ "$name" = "Hugepagesize:" ]; then - pgsize=$size + hpgsize_KB=$size fi done < /proc/meminfo +# Simple hugetlbfs tests have a hardcoded minimum requirement of +# huge pages totaling 256MB (262144KB) in size. The userfaultfd +# hugetlb test requires a minimum of 2 * nr_cpus huge pages. Take +# both of these requirements into account and attempt to increase +# number of huge pages available. +nr_cpus=$(nproc) +hpgsize_MB=$((hpgsize_KB / 1024)) +half_ufd_size_MB=$((((nr_cpus * hpgsize_MB + 127) / 128) * 128)) +needmem_KB=$((half_ufd_size_MB * 2 * 1024)) + #set proper nr_hugepages -if [ -n "$freepgs" ] && [ -n "$pgsize" ]; then +if [ -n "$freepgs" ] && [ -n "$hpgsize_KB" ]; then nr_hugepgs=`cat /proc/sys/vm/nr_hugepages` - needpgs=`expr $needmem / $pgsize` + needpgs=$((needmem_KB / hpgsize_KB)) tries=2 while [ $tries -gt 0 ] && [ $freepgs -lt $needpgs ]; do lackpgs=$(( $needpgs - $freepgs )) @@ -107,8 +115,9 @@ fi echo "---------------------------" echo "running userfaultfd_hugetlb" echo "---------------------------" -# 256MB total huge pages == 128MB src and 128MB dst -./userfaultfd hugetlb 128 32 $mnt/ufd_test_file +# Test requires source and destination huge pages. Size of source +# (half_ufd_size_MB) is passed as argument to test. +./userfaultfd hugetlb $half_ufd_size_MB 32 $mnt/ufd_test_file if [ $? -ne 0 ]; then echo "[FAIL]" exitcode=1 -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

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[PATCH] selftests/vm/run_vmtests: adjust hugetlb size accroding to nr_cpus

by Li Zhijian

this patch is to fix running userfaultfd_hugetlb failed on the host which has more than 64 cpus --------------------------- running userfaultfd_hugetlb --------------------------- invalid MiB Usage: <MiB> <bounces> [FAIL] >From userfaultfd.c we can know, hugetlb_size need to meet hugetlb_size >= nr_cpus * hugepage_size hugepage_size is often 2M, so when host cpus > 64, it requires more than 128M. Signed-off-by: Li Zhijian <zhijianx.li(a)intel.com> --- tools/testing/selftests/vm/run_vmtests | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/tools/testing/selftests/vm/run_vmtests b/tools/testing/selftests/vm/run_vmtests index d2561895a021a..c440fb972afe9 100755 --- a/tools/testing/selftests/vm/run_vmtests +++ b/tools/testing/selftests/vm/run_vmtests @@ -2,8 +2,6 @@ # SPDX-License-Identifier: GPL-2.0 #please run as root -#we need 256M, below is the size in kB -needmem=262144 mnt=./huge exitcode=0 @@ -17,6 +15,13 @@ while read name size unit; do fi done < /proc/meminfo +nr_cpus=$(nproc) +pgsize_MB=$((pgsize/1024)) +# rule: nr_cpus * pgsize_MB <= hugetlb_size(round to 128M for testing) +hugetlb_size=$((((nr_cpus*pgsize_MB+127)/128)*128)) +# needmem depends on the nr_cpus, below is the size in kB +needmem=$((hugetlb_size*2*1024)) + #set proper nr_hugepages if [ -n "$freepgs" ] && [ -n "$pgsize" ]; then nr_hugepgs=`cat /proc/sys/vm/nr_hugepages` @@ -107,8 +112,8 @@ fi echo "---------------------------" echo "running userfaultfd_hugetlb" echo "---------------------------" -# 256MB total huge pages == 128MB src and 128MB dst -./userfaultfd hugetlb 128 32 $mnt/ufd_test_file +# 256MB total huge pages == 128MB src and 128MB dst when nr_cpus <= 64 +./userfaultfd hugetlb $hugetlb_size 32 $mnt/ufd_test_file if [ $? -ne 0 ]; then echo "[FAIL]" exitcode=1 -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

2
1
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[PATCH] selftests: memory-hotplug: fix emit_tests regression

by Shuah Khan

Commit 16c513b13477 ("selftests: memory-hotplug: silence test command echo") introduced regression in emit_tests and results in the following failure when selftests are installed and run. Fix it. Running tests in memory-hotplug ======================================== ./run_kselftest.sh: line 121: @./mem-on-off-test.sh: No such file or directory selftests: memory-hotplug [FAIL] Fixes: 16c513b13477 (selftests: memory-hotplug: silence test command echo") Reported-by: Naresh Kamboju <naresh.kamboju(a)linaro.org> Signed-off-by: Shuah Khan <shuahkh(a)osg.samsung.com> --- tools/testing/selftests/memory-hotplug/Makefile | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/memory-hotplug/Makefile b/tools/testing/selftests/memory-hotplug/Makefile index 183b46883875..686da510f989 100644 --- a/tools/testing/selftests/memory-hotplug/Makefile +++ b/tools/testing/selftests/memory-hotplug/Makefile @@ -5,7 +5,8 @@ include ../lib.mk TEST_PROGS := mem-on-off-test.sh override RUN_TESTS := @./mem-on-off-test.sh -r 2 && echo "selftests: memory-hotplug [PASS]" || echo "selftests: memory-hotplug [FAIL]" -override EMIT_TESTS := echo "$(RUN_TESTS)" + +override EMIT_TESTS := echo "$(subst @,,$(RUN_TESTS))" run_full_test: @/bin/bash ./mem-on-off-test.sh && echo "memory-hotplug selftests: [PASS]" || echo "memory-hotplug selftests: [FAIL]" -- 2.14.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

2
2
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[PATCH v2 net-next 0/4] selftests: forwarding: misc bug fixes and enhancements

by David Ahern

Bug fixes and an enhancement for the recent forwarding tests: - only check tc version on tc tests - handle multipath tests failing with 0 packet count - fix ping command for IPv6 on Debian jessie - improve summary of multipath tests v2 - add CHECK_TC to bridge_vlan_aware.sh (Ido) - dropped patch 2; always check for mz given its use - fixed commit message for the last patch (Multipath: was dropped) David Ahern (4): selftests: forwarding: Only check tc version for tc tests selftests: forwarding: Handle 0 for packet difference in multipath tests selftests: forwarding: Use PING6 instead of ping for ipv6 multipath test selftests: forwarding: Add description to the multipath tests .../selftests/net/forwarding/bridge_vlan_aware.sh | 1 + tools/testing/selftests/net/forwarding/lib.sh | 29 ++++++++------ .../selftests/net/forwarding/router_multipath.sh | 46 +++++++++++++--------- .../testing/selftests/net/forwarding/tc_actions.sh | 2 +- .../testing/selftests/net/forwarding/tc_chains.sh | 2 +- .../testing/selftests/net/forwarding/tc_common.sh | 2 + .../testing/selftests/net/forwarding/tc_flower.sh | 2 +- .../selftests/net/forwarding/tc_shblocks.sh | 2 +- 8 files changed, 53 insertions(+), 33 deletions(-) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

2
5
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[PATCH net-next 0/5] selftests: forwarding: misc bug fixes and enhancements

by David Ahern

Bug fixes and an enhancement for the recent forwarding tests: - only check tc version on tc tests - only check for mz for tests that will use it - handle multipath tests failing with 0 packet count - fix ping command for IPv6 on Debian jessie - improve summary of multipath tests BTW: who is the cruel person that made whitespace 7 spaces in these files? David Ahern (5): selftests: forwarding: Only check tc version for tc tests selftests: forwarding: Only check for mz when it is needed selftests: forwarding: Handle 0 for packet difference in multipath tests selftests: forwarding: Use PING6 instead of ping for ipv6 multipath test selftests: forwarding: Add description to the multipath tests tools/testing/selftests/net/forwarding/lib.sh | 37 ++++++++++------- .../selftests/net/forwarding/router_multipath.sh | 47 +++++++++++++--------- .../testing/selftests/net/forwarding/tc_actions.sh | 2 +- .../testing/selftests/net/forwarding/tc_chains.sh | 2 +- .../testing/selftests/net/forwarding/tc_common.sh | 3 ++ .../testing/selftests/net/forwarding/tc_flower.sh | 2 +- .../selftests/net/forwarding/tc_shblocks.sh | 2 +- 7 files changed, 59 insertions(+), 36 deletions(-) -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

2
14
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[PATCH] selftests: memory-hotplug: silence test command echo

by Shuah Khan

Silence the following command being printed while running test. ./mem-on-off-test.sh -r 2 && echo "selftests: memory-hotplug [PASS]" || echo "selftests: memory-hotplug [FAIL]" Signed-off-by: Shuah Khan <shuahkh(a)osg.samsung.com> --- tools/testing/selftests/memory-hotplug/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/memory-hotplug/Makefile b/tools/testing/selftests/memory-hotplug/Makefile index 86636d207adf..183b46883875 100644 --- a/tools/testing/selftests/memory-hotplug/Makefile +++ b/tools/testing/selftests/memory-hotplug/Makefile @@ -4,7 +4,7 @@ all: include ../lib.mk TEST_PROGS := mem-on-off-test.sh -override RUN_TESTS := ./mem-on-off-test.sh -r 2 && echo "selftests: memory-hotplug [PASS]" || echo "selftests: memory-hotplug [FAIL]" +override RUN_TESTS := @./mem-on-off-test.sh -r 2 && echo "selftests: memory-hotplug [PASS]" || echo "selftests: memory-hotplug [FAIL]" override EMIT_TESTS := echo "$(RUN_TESTS)" run_full_test: -- 2.14.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

2
2
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Re: [PATCH] selftests/bpf: Add bpf_probe_read_str to bpf_helpers.h

by Tushar Dave

On 02/28/2018 08:57 AM, Daniel Borkmann wrote: > Hi Tushar, > > On 02/28/2018 01:33 AM, Tushar Dave wrote: >> Using bpf_probe_read_str() from samples/bpf causes compiler warning. >> e.g. >> warning: implicit declaration of function 'bpf_probe_read_str' is invalid in C99 >> [-Wimplicit-function-declaration] >> num = bpf_probe_read_str(buf, sizeof(buf), ctx->di); >> ^ >> 1 warning generated. >> >> Add bpf_probe_read_str() to bpf_helpers.h so it can be used by >> samples/bpf programs. >> >> Signed-off-by: Tushar Dave <tushar.n.dave(a)oracle.com> > > In general no objections to it, but it would need an in-tree > user first: > > $ git grep -n bpf_probe_read_str tools/ > tools/include/uapi/linux/bpf.h:596: * int bpf_probe_read_str(void *dst, int size, const void *unsafe_ptr) > $ > > Why not adding this along with a sample? Okay, I will send new patch along with new sample or add usage of bpf_probe_read_str() in one of our exiting sample :) Thanks. -Tushar PS: adding correct mail-list this time linux-kselftest(a)vger.kernel.org > > Thanks, > Daniel > -- To unsubscribe from this list: send the line "unsubscribe linux-kselftest" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

7 years, 1 month

2
1
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[GIT PULL] kselftest fixes update for 4.16-rc4

by Shuah Khan

Hi Linus, Please pull the following Kselftest update for 4.16-rc4. This kselftest fixes update for 4.16-rc4 consists of of fixes for various problems in test output, compile errors, and missing configs. Diff for the update is attached. thanks, -- Shuah ----------------------------------------------------------------------------------- The following changes since commit 7928b2cbe55b2a410a0f5c1f154610059c57b1b2: Linux 4.16-rc1 (2018-02-11 15:04:29 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest tags/linux-kselftest-4.16-rc4 for you to fetch changes up to f6869826de700bce59e2cef14974f99836e34e4f: selftests: vm: update .gitignore with new test (2018-02-26 16:09:50 -0700) ---------------------------------------------------------------- linux-kselftest-4.16-rc4 This kselftest fixes update for 4.16-rc4 consists of of fixes for various problems in test output, compile errors, and missing configs. ---------------------------------------------------------------- Anders Roxell (2): selftests: sync: missing CFLAGS while compiling selftests: memfd: add config fragment for fuse Daniel Díaz (2): selftests/android: Fix line continuation in Makefile selftests/futex: Fix line continuation in Makefile Dominik Brodowski (1): selftest/vDSO: fix O= Naresh Kamboju (1): selftests: pstore: Adding config fragment CONFIG_PSTORE_RAM=m Shuah Khan (2): selftests: memory-hotplug: silence test command echo selftests: vm: update .gitignore with new test tools/testing/selftests/android/Makefile | 8 ++++---- tools/testing/selftests/futex/Makefile | 6 +++--- tools/testing/selftests/memfd/config | 1 + tools/testing/selftests/memory-hotplug/Makefile | 2 +- tools/testing/selftests/pstore/config | 1 + tools/testing/selftests/sync/Makefile | 2 +- tools/testing/selftests/vDSO/Makefile | 14 +++++++------- tools/testing/selftests/vm/.gitignore | 1 + 8 files changed, 19 insertions(+), 16 deletions(-) create mode 100644 tools/testing/selftests/memfd/config -----------------------------------------------------------------------------------

7 years, 1 month

1
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