From e09b41010ba33a20a87472ee821fa407a5b8da36 Mon Sep 17 00:00:00 2001 From: José Pekkarinen Date: Mon, 11 Apr 2016 10:41:07 +0300 Subject: These changes are the raw update to linux-4.4.6-rt14. Kernel sources are taken from kernel.org, and rt patch from the rt wiki download page. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit During the rebasing, the following patch collided: Force tick interrupt and get rid of softirq magic(I70131fb85). Collisions have been removed because its logic was found on the source already. Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769 Signed-off-by: José Pekkarinen --- kernel/tools/testing/selftests/ftrace/Makefile | 1 + .../selftests/ftrace/test.d/kprobe/add_and_remove.tc | 2 +- .../testing/selftests/ftrace/test.d/kprobe/busy_check.tc | 2 +- .../testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc | 2 +- .../selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc | 14 +++++++------- .../selftests/ftrace/test.d/kprobe/kretprobe_args.tc | 2 +- 6 files changed, 12 insertions(+), 11 deletions(-) (limited to 'kernel/tools/testing/selftests/ftrace') diff --git a/kernel/tools/testing/selftests/ftrace/Makefile b/kernel/tools/testing/selftests/ftrace/Makefile index 346720639..4e6ed13e7 100644 --- a/kernel/tools/testing/selftests/ftrace/Makefile +++ b/kernel/tools/testing/selftests/ftrace/Makefile @@ -1,6 +1,7 @@ all: TEST_PROGS := ftracetest +TEST_DIRS := test.d include ../lib.mk diff --git a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc index a5a426211..c3843ed49 100644 --- a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc +++ b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/add_and_remove.tc @@ -5,7 +5,7 @@ echo 0 > events/enable echo > kprobe_events -echo p:myevent do_fork > kprobe_events +echo p:myevent _do_fork > kprobe_events grep myevent kprobe_events test -d events/kprobes/myevent echo > kprobe_events diff --git a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc index d8c7bb658..74507db8b 100644 --- a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc +++ b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/busy_check.tc @@ -5,7 +5,7 @@ echo 0 > events/enable echo > kprobe_events -echo p:myevent do_fork > kprobe_events +echo p:myevent _do_fork > kprobe_events test -d events/kprobes/myevent echo 1 > events/kprobes/myevent/enable echo > kprobe_events && exit 1 # this must fail diff --git a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc index c45ee2761..64949d4ed 100644 --- a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc +++ b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_args.tc @@ -5,7 +5,7 @@ echo 0 > events/enable echo > kprobe_events -echo 'p:testprobe do_fork $stack $stack0 +0($stack)' > kprobe_events +echo 'p:testprobe _do_fork $stack $stack0 +0($stack)' > kprobe_events grep testprobe kprobe_events test -d events/kprobes/testprobe echo 1 > events/kprobes/testprobe/enable diff --git a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc index ab41d2b29..d6f2f4965 100644 --- a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc +++ b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kprobe_ftrace.tc @@ -6,31 +6,31 @@ grep function available_tracers || exit_unsupported # this is configurable # prepare echo nop > current_tracer -echo do_fork > set_ftrace_filter +echo _do_fork > set_ftrace_filter echo 0 > events/enable echo > kprobe_events -echo 'p:testprobe do_fork' > kprobe_events +echo 'p:testprobe _do_fork' > kprobe_events # kprobe on / ftrace off echo 1 > events/kprobes/testprobe/enable echo > trace ( echo "forked") grep testprobe trace -! grep 'do_fork <-' trace +! grep '_do_fork <-' trace # kprobe on / ftrace on echo function > current_tracer echo > trace ( echo "forked") grep testprobe trace -grep 'do_fork <-' trace +grep '_do_fork <-' trace # kprobe off / ftrace on echo 0 > events/kprobes/testprobe/enable echo > trace ( echo "forked") ! grep testprobe trace -grep 'do_fork <-' trace +grep '_do_fork <-' trace # kprobe on / ftrace on echo 1 > events/kprobes/testprobe/enable @@ -38,14 +38,14 @@ echo function > current_tracer echo > trace ( echo "forked") grep testprobe trace -grep 'do_fork <-' trace +grep '_do_fork <-' trace # kprobe on / ftrace off echo nop > current_tracer echo > trace ( echo "forked") grep testprobe trace -! grep 'do_fork <-' trace +! grep '_do_fork <-' trace # cleanup echo nop > current_tracer diff --git a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc index 31717985a..0d0954625 100644 --- a/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc +++ b/kernel/tools/testing/selftests/ftrace/test.d/kprobe/kretprobe_args.tc @@ -5,7 +5,7 @@ echo 0 > events/enable echo > kprobe_events -echo 'r:testprobe2 do_fork $retval' > kprobe_events +echo 'r:testprobe2 _do_fork $retval' > kprobe_events grep testprobe2 kprobe_events test -d events/kprobes/testprobe2 echo 1 > events/kprobes/testprobe2/enable -- cgit 1.2.3-korg