Home
last modified time | relevance | path

Searched refs:kprobes (Results 1 – 25 of 95) sorted by relevance

1234

/openbmc/linux/tools/testing/selftests/ftrace/test.d/kprobe/
H A Dkprobe_opt_types.tc19 DEFAULT=$(cat /proc/sys/debug/kprobes-optimization)
20 echo 1 > /proc/sys/debug/kprobes-optimization
23 echo 1 > events/kprobes/enable || continue
25 PROBE=$(grep $FUNCTION_FORK /sys/kernel/debug/kprobes/list)
26 echo 0 > events/kprobes/enable
29 echo "$DEFAULT" > /proc/sys/debug/kprobes-optimization
33 echo "$DEFAULT" > /proc/sys/debug/kprobes-optimization
H A Dkprobe_args_user.tc17 echo 1 > events/kprobes/myevent/enable
18 echo 1 > events/kprobes/myevent2/enable
20 echo 0 > events/kprobes/myevent/enable
21 echo 0 > events/kprobes/myevent2/enable
28 echo 1 > events/kprobes/myevent/enable
30 echo 0 > events/kprobes/myevent/enable
H A Dkretprobe_args.tc9 test -d events/kprobes/testprobe2
11 echo 1 > events/kprobes/testprobe2/enable
16 echo 0 > events/kprobes/testprobe2/enable
19 test -d events/kprobes/testprobe2 && exit_fail || exit_pass
H A Dkprobe_args.tc8 test -d events/kprobes/testprobe
10 echo 1 > events/kprobes/testprobe/enable
15 echo 0 > events/kprobes/testprobe/enable
18 test -d events/kprobes/testprobe && exit_fail || exit_pass
H A Dkprobe_args_symbol.tc23 echo 1 > events/kprobes/enable
25 echo 0 > events/kprobes/enable
31 echo 1 > events/kprobes/enable
33 echo 0 > events/kprobes/enable
H A Dbusy_check.tc7 test -d events/kprobes/myevent
8 echo 1 > events/kprobes/myevent/enable
10 echo 0 > events/kprobes/myevent/enable
H A Dkprobe_ftrace.tc12 echo 1 > events/kprobes/testprobe/enable
26 echo 0 > events/kprobes/testprobe/enable
33 echo 1 > events/kprobes/testprobe/enable
H A Dkprobe_args_type.tc30 test -d events/kprobes/testprobe
33 echo 1 > events/kprobes/testprobe/enable
35 echo 0 > events/kprobes/testprobe/enable
H A Dkprobe_args_string.tc46 echo 1 > events/kprobes/testprobe/enable
50 echo 0 > events/kprobes/testprobe/enable
53 echo 1 > events/kprobes/testprobe/enable
H A Dkprobe_args_char.tc43 echo 1 > events/kprobes/testprobe/enable
47 echo 0 > events/kprobes/testprobe/enable
50 echo 1 > events/kprobes/testprobe/enable
H A Dkprobe_insn_boundary.tc13 echo 1 > events/kprobes/enable
15 echo 0 > events/kprobes/enable
H A Dprofile.tc9 echo 1 > events/kprobes/myevent/enable
12 echo 0 > events/kprobes/myevent/enable
H A Dkprobe_args_comm.tc10 test -d events/kprobes/testprobe
12 echo 1 > events/kprobes/testprobe/enable
H A Dkretprobe_maxactive.tc18 test -d events/kprobes/myprobeaccept
24 test -d events/kprobes/myprobeaccept
H A Dmultiple_kprobes.tc30 echo 1 > events/kprobes/enable
31 echo 0 > events/kprobes/enable
H A Dkprobe_module.tc20 test -d events/kprobes/p_${PROBE_NAME}_0 || exit_failure
25 test -d events/kprobes/event1 || exit_failure
H A Dkprobe_eventname.tc12 test -d events/kprobes/p_${PROBE_NAME}_0 || exit_failure
17 test -d events/kprobes/event1 || exit_failure
/openbmc/linux/arch/arm/probes/kprobes/
H A DMakefile6 obj-$(CONFIG_ARM_KPROBES_TEST) += test-kprobes.o
7 test-kprobes-objs := test-core.o
11 test-kprobes-objs += test-thumb.o
15 test-kprobes-objs += test-arm.o
/openbmc/linux/Documentation/trace/
H A Dkprobes.rst361 #include <linux/kprobes.h>
396 #include <linux/kprobes.h>
406 #include <linux/kprobes.h>
419 #include <linux/kprobes.h>
432 #include <linux/kprobes.h>
458 #include <linux/kprobes.h>
475 #include <linux/kprobes.h>
497 #include <linux/kprobes.h>
548 kernel/kprobes.c and ``arch/*/kernel/kprobes.c``, but also functions such
755 /sys/kernel/debug/kprobes/enabled: Turn kprobes ON/OFF forcibly.
[all …]
H A Dfprobe.rst14 on function entry and exit, similar to the kprobes and kretprobes, you can
15 use fprobe. Compared with kprobes and kretprobes, fprobe gives faster
128 Share the callbacks with kprobes
132 from the kprobes, this may cause an issue if user wants to run the same
133 code from the fprobe and the kprobes.
147 code will be shared with kprobes, please set FPROBE_FL_KPROBE_SHARED
162 kprobes.
H A Dkprobetrace.rst10 this is based on kprobes (kprobe and kretprobe). So it can probe wherever
11 kprobes can probe (this means, all functions except those with
21 /sys/kernel/tracing/events/kprobes/<EVENT>/enable.
36 GRP : Group name. If omitted, use "kprobes" for it.
45 as defined in Documentation/trace/kprobes.rst section 1.3.1.
138 under tracing/events/kprobes/<EVENT>, at the directory you can see 'id',
199 /sys/kernel/tracing/events/kprobes/<EVENT>/format.
202 cat /sys/kernel/tracing/events/kprobes/myprobe/format
240 echo 1 > /sys/kernel/tracing/events/kprobes/myprobe/enable
241 echo 1 > /sys/kernel/tracing/events/kprobes/myretprobe/enable
/openbmc/linux/tools/testing/selftests/ftrace/test.d/dynevent/
H A Dadd_remove_kprobe.tc16 test -d events/kprobes/myevent1
17 test -d events/kprobes/myevent2
/openbmc/linux/Documentation/features/perf/kprobes-event/
H A Darch-support.txt2 # Feature name: kprobes-event
4 # description: arch supports kprobes with perf events
/openbmc/linux/Documentation/features/debug/kprobes-on-ftrace/
H A Darch-support.txt2 # Feature name: kprobes-on-ftrace
4 # description: arch supports combined kprobes and ftrace live patching
/openbmc/linux/tools/testing/selftests/ftrace/test.d/direct/
H A Dkprobe-direct.tc34 echo 1 > events/kprobes/kwake/enable
40 echo 0 > events/kprobes/kwake/enable

1234