Michael Petlan c1cda36fc5 tracing: Always use canonical ftrace path ... Bugzilla: https://bugzilla.redhat.com/2233483 upstream ======== commit 2455f0e124d317dd08d337a7550a78a224d4ba41 Author: Ross Zwisler <zwisler@chromium.org> Date: Wed Feb 15 15:33:45 2023 -0700 description =========== The canonical location for the tracefs filesystem is at /sys/kernel/tracing. But, from Documentation/trace/ftrace.rst: Before 4.1, all ftrace tracing control files were within the debugfs file system, which is typically located at /sys/kernel/debug/tracing. For backward compatibility, when mounting the debugfs file system, the tracefs file system will be automatically mounted at: /sys/kernel/debug/tracing Many comments and Kconfig help messages in the tracing code still refer to this older debugfs path, so let's update them to avoid confusion. Link: https://lore.kernel.org/linux-trace-kernel/20230215223350.2658616-2-zwisler@google.com Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Signed-off-by: Ross Zwisler <zwisler@google.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Conflicts: ========== We don't have samples/user_events/example.c . Signed-off-by: Michael Petlan <mpetlan@redhat.com>		2023-09-18 12:02:13 +02:00
..
atomic	Fix up more non-executable files marked executable	2023-06-21 16:22:06 +02:00
basic	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
clang-tools	gen_compile_commands: handle multiple lines per .mod file	2023-03-24 17:06:54 -04:00
coccinelle	coccinelle: api: remove kobj_to_dev.cocci script	2021-06-21 20:45:49 +02:00
dtc	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
dummy-tools	scripts: dummy-tools, add pahole	2022-10-25 14:58:09 +02:00
gcc-plugins	security: don't treat structure as an array of struct hlist_head	2023-05-04 15:29:19 +02:00
gdb	scripts/gdb: fix 'lx-current' for x86	2023-06-30 20:32:15 -04:00
genksyms	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
kconfig	Kbuild updates for v5.14	2021-07-10 11:01:38 -07:00
ksymoops	…
mod	kbuild: get rid of duplication in *.mod files	2023-03-24 17:06:53 -04:00
package	objtool: Add CONFIG_OBJTOOL	2022-10-27 15:26:51 -04:00
selinux	…
tracing	tracing: Always use canonical ftrace path	2023-09-18 12:02:13 +02:00
.gitignore	.gitignore: prefix local generated files with a slash	2021-05-02 00:43:35 +09:00
Kbuild.include	kbuild: sink stdout from cmd for silent build	2021-05-27 04:01:50 +09:00
Kconfig.include	kbuild: check the minimum assembler version in Kconfig	2021-04-25 05:14:41 +09:00
Lindent	…
Makefile	Fix CVE-2020-26541	2021-04-26 08:38:10 -07:00
Makefile.asm-generic	kbuild: prefix $(srctree)/ to some included Makefiles	2021-03-15 19:20:48 +09:00
Makefile.build	objtool: Add --hacks=skylake	2023-06-30 20:17:17 -04:00
Makefile.clean	kbuild: replace $(if A,A,B) with $(or A,B)	2022-10-27 14:27:59 -04:00
Makefile.compiler	kbuild: remove TMPO from try-run	2021-04-25 05:25:56 +09:00
Makefile.dtbinst	kbuild: prefix $(srctree)/ to some included Makefiles	2021-03-15 19:20:48 +09:00
Makefile.extrawarn	Kbuild: add -Wno-shift-negative-value where -Wextra is used	2022-06-07 17:44:33 -04:00
Makefile.gcc-plugins	gcc-plugins/structleak: add makefile var for disabling structleak	2023-04-17 11:20:40 -06:00
Makefile.headersinst	kbuild: prefix $(srctree)/ to some included Makefiles	2021-03-15 19:20:48 +09:00
Makefile.host	…
Makefile.kasan	kasan: always respect CONFIG_KASAN_STACK	2021-11-29 11:43:57 -05:00
Makefile.kcov	…
Makefile.kcsan	…
Makefile.lib	Merge: kbuild: add fixes to scripts/Makefile.build to fix /bin/sh: Argument list too long build error	2023-04-18 13:54:24 +02:00
Makefile.modfinal	kbuild: Fix TRIM_UNUSED_KSYMS with LTO_CLANG	2022-07-29 11:55:37 -04:00
Makefile.modinst	kbuild: add support for zstd compressed modules	2021-04-25 05:25:06 +09:00
Makefile.modpost	kbuild: Fix TRIM_UNUSED_KSYMS with LTO_CLANG	2022-07-29 11:55:37 -04:00
Makefile.package	kbuild: deb-pkg: change the source package name to linux-upstream	2021-04-25 05:30:45 +09:00
Makefile.ubsan	ubsan: remove overflow checks	2021-02-26 09:41:05 -08:00
Makefile.userprogs	…
adjust_autoksyms.sh	kbuild: split the second line of *.mod into *.usyms	2023-03-24 17:06:53 -04:00
as-version.sh	kbuild: check the minimum assembler version in Kconfig	2021-04-25 05:14:41 +09:00
asn1_compiler.c	…
bin2c.c	…
bloat-o-meter	scripts: switch explicitly to Python 3	2021-01-22 06:34:44 +09:00
bootgraph.pl	…
bpf_doc.py	bpf_doc: Fix build error with older python versions	2023-04-28 11:43:20 +02:00
cc-can-link.sh	…
cc-version.sh	kbuild: collect minimum tool versions into scripts/min-tool-version.sh	2021-04-25 05:14:26 +09:00
check-sysctl-docs	…
check_extable.sh	scripts: check_extable: fix typo in user error message	2022-04-07 09:58:25 -04:00
checkdeclares.pl	scripts: a new script for checking duplicate struct declaration	2021-04-30 11:20:35 -07:00
checkincludes.pl	…
checkkconfigsymbols.py	…
checkpatch.pl	Compiler Attributes: add __alloc_size() for better bounds checking	2022-04-07 14:10:25 -04:00
checkstack.pl	…
checksyscalls.sh	arch, mm: wire up memfd_secret system call where relevant	2021-07-08 11:48:21 -07:00
checkversion.pl	scripts: checkversion: modernize linux/version.h search strings	2021-08-05 20:55:39 +09:00
cleanfile	…
cleanpatch	…
coccicheck	scripts: coccicheck: fix troubles on non-English builds	2021-05-18 11:09:59 +02:00
config	kconfig: config script: add a little user help	2021-01-04 10:38:11 +09:00
const_structs.checkpatch	…
decode_stacktrace.sh	scripts/decode_stacktrace.sh: indicate 'auto' can be used for base path	2021-07-08 11:48:22 -07:00
decodecode	…
depmod.sh	depmod: handle the case of /sbin/depmod without /sbin in PATH	2021-01-01 12:26:39 -08:00
dev-needs.sh	…
diffconfig	scripts: switch explicitly to Python 3	2021-01-22 06:34:44 +09:00
documentation-file-ref-check	scripts: documentation-file-ref-check: fix bpf selftests path	2022-06-03 17:23:54 +03:00
export_report.pl	…
extract-cert.c	cert host tools: Stop complaining about deprecated OpenSSL functions	2023-01-09 13:32:41 -05:00
extract-ikconfig	…
extract-module-sig.pl	…
extract-sys-certs.pl	…
extract-vmlinux	…
extract_xc3028.pl	…
faddr2line	…
file-size.sh	…
find-unused-docs.sh	…
gcc-goto.sh	…
gcc-ld	…
gcc-x86_32-has-stack-protector.sh	x86/stackprotector/32: Make the canary into a regular percpu variable	2021-03-08 13:19:05 +01:00
gcc-x86_64-has-stack-protector.sh	…
gen_autoksyms.sh	kbuild: split the second line of *.mod into *.usyms	2023-03-24 17:06:53 -04:00
gen_ksymdeps.sh	…
generate_initcall_order.pl	init: lto: ensure initcall ordering	2021-01-14 08:21:09 -08:00
get_abi.pl	scripts: get_abi: ignore code blocks for cross-references	2021-03-31 13:53:16 -06:00
get_dvb_firmware	…
get_feat.pl	…
get_maintainer.pl	…
gfp-translate	…
headerdep.pl	…
headers_check.pl	…
headers_install.sh	…
insert-sys-cert.c	…
jobserver-exec	scripts/jobserver-exec: Fix a typo ("envirnoment")	2021-05-17 12:10:03 +09:00
kallsyms.c	kallsyms: add kallsyms_seqs_of_names to list of special symbols	2023-06-13 22:45:47 +02:00
kernel-doc	scripts/kernel-doc: support EXPORT_SYMBOL_NS_GPL() with -export	2023-03-09 16:36:08 -07:00
ld-version.sh	kbuild: collect minimum tool versions into scripts/min-tool-version.sh	2021-04-25 05:14:26 +09:00
leaking_addresses.pl	leaking_addresses: Always print a trailing newline	2021-11-23 07:21:24 -05:00
link-vmlinux.sh	objtool: Add --hacks=skylake	2023-06-30 20:17:17 -04:00
makelst	…
markup_oops.pl	…
min-tool-version.sh	Documentation: raise minimum supported version of GCC to 5.1	2021-12-08 23:30:27 +08:00
mkcompile_h	sched/preempt: Tell about PREEMPT_DYNAMIC on kernel headers	2022-04-07 09:35:08 -04:00
mksysmap	…
mkuboot.sh	…
module.lds.S	Revert "arm64: unwind: add asynchronous unwind tables to kernel and modules"	2023-08-31 22:40:39 -04:00
modules-check.sh	kbuild: check module name conflict for external modules as well	2021-04-25 05:22:42 +09:00
nsdeps	scripts/nsdeps: adjust to the format change of *.mod files	2023-03-24 17:06:54 -04:00
objdiff	kbuild: clean .tmp_* pattern by make clean	2023-06-30 19:59:54 -04:00
objdump-func	scripts: Create objdump-func helper script	2022-10-27 15:26:52 -04:00
pahole-flags.sh	Revert "bpf: Add --skip_encoding_btf_inconsistent_proto, --btf_gen_optimized to pahole flags for v1.25"	2023-06-13 22:45:32 +02:00
pahole-version.sh	kbuild: Add CONFIG_PAHOLE_VERSION	2022-10-25 14:57:45 +02:00
parse-maintainers.pl	…
patch-kernel	…
profile2linkerlist.pl	…
prune-kernel	…
recordmcount.c	ftrace: Have recordmcount use w8 to read relp->r_info in arm64_is_fake_mcount	2021-03-02 17:27:18 -05:00
recordmcount.h	recordmcount: Correct st_shndx handling	2021-06-18 09:09:17 -04:00
recordmcount.pl	scripts/recordmcount.pl: Remove check_objcopy() and $can_use_local	2021-08-04 17:49:26 -04:00
remove-stale-files	kbuild: add a script to remove stale generated files	2021-05-02 00:43:35 +09:00
setlocalversion	kbuild: do not include include/config/auto.conf from shell scripts	2022-10-27 14:27:57 -04:00
show_delta	…
sign-file.c	cert host tools: Stop complaining about deprecated OpenSSL functions	2023-01-09 13:32:41 -05:00
sorttable.c	s390/extable: convert to relative table with data	2023-03-24 11:18:38 -04:00
sorttable.h	…
spdxcheck-test.sh	…
spdxcheck.py	scripts/spdxcheck.py: Strictly read license files in utf-8	2021-07-12 09:56:50 -06:00
spelling.txt	Merge: ALSA - update drivers for 9.3	2023-07-04 11:15:01 +02:00
sphinx-pre-install	scripts: sphinx-pre-install: fix the need of virtenv packages	2021-06-01 16:29:30 -06:00
split-man.pl	…
stackdelta	…
stackusage	…
subarch.include	…
syscallhdr.sh	scripts: check duplicated syscall number in syscall table	2021-07-09 04:00:39 +09:00
syscallnr.sh	scripts: add generic syscallnr.sh	2021-07-09 04:01:14 +09:00
syscalltbl.sh	scripts: check duplicated syscall number in syscall table	2021-07-09 04:00:39 +09:00
tags.sh	tags.sh: Ignore redhat/rpm	2021-08-30 14:29:34 -04:00
test_fortify.sh	fortify: Update compile-time tests for Clang 14	2022-12-10 23:01:44 +01:00
tools-support-relr.sh	Makefile: fix GDB warning with CONFIG_RELR	2021-06-08 13:09:34 +01:00
unifdef.c	…
ver_linux	Removed the oprofiled version option	2021-05-03 17:23:06 -06:00
xen-hypercalls.sh	…
xz_wrap.sh	…