Hui Su ba22053f5d scripts/tracing: fix the bug that can't parse raw_trace_func ... commit 1c0cec64a7cc545eb49f374a43e9f7190a14defa upstream. Since commit 77271ce4b2 ("tracing: Add irq, preempt-count and need resched info to default trace output"), the default trace output format has been changed to: <idle>-0 [009] d.h. 22420.068695: _raw_spin_lock_irqsave <-hrtimer_interrupt <idle>-0 [000] ..s. 22420.068695: _nohz_idle_balance <-run_rebalance_domains <idle>-0 [011] d.h. 22420.068695: account_process_tick <-update_process_times origin trace output format:(before v3.2.0) # tracer: nop # # TASK-PID CPU# TIMESTAMP FUNCTION # | | | | | migration/0-6 [000] 50.025810: rcu_note_context_switch <-__schedule migration/0-6 [000] 50.025812: trace_rcu_utilization <-rcu_note_context_switch migration/0-6 [000] 50.025813: rcu_sched_qs <-rcu_note_context_switch migration/0-6 [000] 50.025815: rcu_preempt_qs <-rcu_note_context_switch migration/0-6 [000] 50.025817: trace_rcu_utilization <-rcu_note_context_switch migration/0-6 [000] 50.025818: debug_lockdep_rcu_enabled <-__schedule migration/0-6 [000] 50.025820: debug_lockdep_rcu_enabled <-__schedule The draw_functrace.py(introduced in v2.6.28) can't parse the new version format trace_func, So we need modify draw_functrace.py to adapt the new version trace output format. Link: https://lkml.kernel.org/r/20210611022107.608787-1-suhui@zeku.com Cc: stable@vger.kernel.org Fixes: 77271ce4b2 tracing: Add irq, preempt-count and need resched info to default trace output Signed-off-by: Hui Su <suhui@zeku.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-08-12 13:21:00 +02:00
..
atomic	locking/atomics: Use sed(1) instead of non-standard head(1) option	2019-06-25 10:17:07 +02:00
basic	kbuild: remove unneeded comments and code from scripts/basic/Makefile	2019-08-29 23:54:29 +09:00
coccinelle	scripts: add dummy report mode to add_namespace.cocci	2020-08-11 15:33:35 +02:00
dtc	scripts/dtc: only append to HOST_EXTRACFLAGS instead of overwriting	2020-10-07 08:01:29 +02:00
gcc-plugins	gcc-common.h: Update for GCC 10	2020-05-27 17:46:24 +02:00
gdb	scripts/gdb: fix lx-symbols 'gdb.error' while loading modules	2020-07-29 10:18:35 +02:00
genksyms	genksyms: convert to SPDX License Identifier for lex.l and parse.y	2019-09-14 11:40:13 +09:00
kconfig	kconfig: nconf: stop endless search loops	2021-05-19 10:08:23 +02:00
ksymoops
mod	vmlinux.lds.h: Create section for protection against instrumentation	2021-02-17 10:35:16 +01:00
package	kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables	2020-09-03 11:27:10 +02:00
selinux
tracing	scripts/tracing: fix the bug that can't parse raw_trace_func	2021-08-12 13:21:00 +02:00
.gitignore
adjust_autoksyms.sh	kbuild: remove the first line of *.mod files	2019-07-18 02:19:31 +09:00
asn1_compiler.c
bin2c.c
bloat-o-meter	scripts: switch explicitly to Python 3	2021-05-22 11:38:30 +02:00
bootgraph.pl
bpf_helpers_doc.py
cc-can-link.sh
check_extable.sh
checkincludes.pl
checkkconfigsymbols.py
checkpatch.pl	checkpatch: fix unescaped left brace	2020-12-30 11:51:27 +01:00
checkstack.pl
checksyscalls.sh
checkversion.pl
clang-version.sh
cleanfile
cleanpatch
coccicheck
config	tweewide: Fix most Shebang lines	2021-05-22 11:38:30 +02:00
conmakehash.c
const_structs.checkpatch
decode_stacktrace.sh	scripts/decode_stacktrace: strip basepath from all paths	2020-07-29 10:18:35 +02:00
decodecode	scripts/decodecode: fix trapping instruction formatting	2020-05-14 07:58:29 +02:00
depmod.sh	depmod: handle the case of /sbin/depmod without /sbin in PATH	2021-01-12 20:16:10 +01:00
diffconfig	scripts: switch explicitly to Python 3	2021-05-22 11:38:30 +02:00
documentation-file-ref-check
export_report.pl	modpost: move the namespace field in Module.symvers last	2020-03-25 08:25:55 +01:00
extract_xc3028.pl
extract-cert.c
extract-ikconfig
extract-module-sig.pl
extract-sys-certs.pl
extract-vmlinux
faddr2line
file-size.sh
find-unused-docs.sh	scripts/find-unused-docs: Fix massive false positives	2020-02-11 04:35:23 -08:00
gcc-goto.sh
gcc-ld
gcc-plugin.sh
gcc-version.sh
gcc-x86_32-has-stack-protector.sh
gcc-x86_64-has-stack-protector.sh
gen_compile_commands.py	gen_compile_commands: lower the entry count threshold	2019-07-27 12:18:19 +09:00
gen_ksymdeps.sh
get_abi.pl	tweewide: Fix most Shebang lines	2021-05-22 11:38:30 +02:00
get_dvb_firmware
get_maintainer.pl	get_maintainer: add ability to skip moderated mailing lists	2019-07-16 19:23:22 -07:00
gfp-translate
headerdep.pl
headers_check.pl
headers_install.sh	scripts: headers_install: Exit with error on config leak	2020-06-24 17:50:33 +02:00
insert-sys-cert.c
kallsyms.c	scripts/kallsyms: fix definitely-lost memory leak	2020-01-04 19:18:23 +01:00
Kbuild.include	kbuild: sink stdout from cmd for silent build	2021-07-25 14:35:11 +02:00
Kconfig.include	kconfig: introduce m32-flag and m64-flag	2020-04-08 09:08:37 +02:00
kernel-doc	kernel-doc: Allow anonymous enum	2019-08-12 15:00:37 -06:00
ld-version.sh
leaking_addresses.pl
Lindent
link-vmlinux.sh	bpf: Support llvm-objcopy for vmlinux BTF	2020-06-17 16:40:20 +02:00
Makefile	scripts: set proper OpenSSL include dir also for sign-file	2021-02-26 10:10:27 +01:00
Makefile.asm-generic
Makefile.build	kbuild: Fix objtool dependency for 'OBJECT_FILES_NON_STANDARD_<obj> := n'	2021-07-14 16:53:20 +02:00
Makefile.clean	kbuild: clean up subdir-ymn calculation in Makefile.clean	2019-08-29 23:54:29 +09:00
Makefile.dtbinst
Makefile.extrawarn	kbuild: Disable -Wpointer-to-enum-cast	2020-03-25 08:25:54 +01:00
Makefile.gcc-plugins
Makefile.headersinst	kbuild: move headers_check rule to usr/include/Makefile	2020-03-05 16:43:47 +01:00
Makefile.host	kbuild: change *FLAGS_<basetarget>.o to take the path relative to $(obj)	2019-09-04 23:12:50 +09:00
Makefile.kasan	kasan/arm64: fix CONFIG_KASAN_SW_TAGS && KASAN_INLINE	2019-08-15 13:24:04 +01:00
Makefile.kcov
Makefile.lib	kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables	2020-09-03 11:27:10 +02:00
Makefile.modbuiltin	kbuild: get rid of kernel/ prefix from in-tree modules.{order,builtin}	2019-07-17 22:39:27 +09:00
Makefile.modfinal	kbuild: move modkern_{c,a}flags to Makefile.lib from Makefile.build	2019-08-22 01:14:11 +09:00
Makefile.modinst	kbuild: modinst: read modules.order instead of $(MODVERDIR)/*.mod	2019-07-17 22:39:27 +09:00
Makefile.modpost	Modules updates for v5.4	2019-09-22 10:34:46 -07:00
Makefile.modsign	kbuild: modsign: read modules.order instead of $(MODVERDIR)/*.mod	2019-07-17 22:39:27 +09:00
Makefile.package	kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables	2020-09-03 11:27:10 +02:00
Makefile.ubsan
makelst
markup_oops.pl
mkcompile_h	kbuild: mkcompile_h: consider timestamp if KBUILD_BUILD_TIMESTAMP is set	2021-07-25 14:35:12 +02:00
mkmakefile	kbuild: get rid of $(realpath ...) from scripts/mkmakefile	2019-08-29 23:54:29 +09:00
mksysmap	mksysmap: Fix the mismatch of '.L' symbols in System.map	2020-06-24 17:50:19 +02:00
mkuboot.sh
module-common.lds
modules-check.sh	kbuild: get rid of kernel/ prefix from in-tree modules.{order,builtin}	2019-07-17 22:39:27 +09:00
namespace.pl	namespace: fix namespace.pl script to support relative paths	2019-10-05 15:29:49 +09:00
nsdeps	scripts: add dummy report mode to add_namespace.cocci	2020-08-11 15:33:35 +02:00
objdiff
parse-maintainers.pl	parse-maintainers: Mark as executable	2020-03-25 08:25:49 +01:00
patch-kernel
pnmtologo.c
profile2linkerlist.pl
prune-kernel
recordmcount.c	ftrace: Have recordmcount use w8 to read relp->r_info in arm64_is_fake_mcount	2021-03-09 11:09:39 +01:00
recordmcount.h	recordmcount: Correct st_shndx handling	2021-06-30 08:47:49 -04:00
recordmcount.pl	riscv: Workaround mcount name prior to clang-13	2021-05-22 11:38:29 +02:00
setlocalversion	scripts/setlocalversion: make git describe output more reliable	2020-11-01 12:01:01 +01:00
show_delta	tweewide: Fix most Shebang lines	2021-05-22 11:38:30 +02:00
sign-file.c
sortextable.c
sortextable.h
spdxcheck-test.sh
spdxcheck.py
spelling.txt	scripts/spelling.txt: add more spellings to spelling.txt	2019-07-12 11:05:41 -07:00
sphinx-pre-install	tweewide: Fix most Shebang lines	2021-05-22 11:38:30 +02:00
split-man.pl	tweewide: Fix most Shebang lines	2021-05-22 11:38:30 +02:00
stackdelta
stackusage
subarch.include
tags.sh	kbuild: add a flag to force absolute path for srctree	2019-07-11 00:05:09 +09:00
tools-support-relr.sh	Makefile: fix GDB warning with CONFIG_RELR	2021-07-14 16:53:12 +02:00
unifdef.c
ver_linux
xen-hypercalls.sh
xz_wrap.sh	kbuild: add variables for compression tools	2020-09-03 11:27:10 +02:00