https://github.com/torvalds/linux
Revision f2b84d2e40eb1a17f72dc4a1da463ec8de649f19 authored by Alexander Potapenko on 26 February 2021, 01:19:47 UTC, committed by Linus Torvalds on 26 February 2021, 17:41:02 UTC
Make it possible to trace KFENCE error reporting.  A good usecase is
watching for trace events from the userspace to detect and process memory
corruption reports from the kernel.

Link: https://lkml.kernel.org/r/20210121131915.1331302-3-glider@google.com
Signed-off-by: Alexander Potapenko <glider@google.com>
Suggested-by: Marco Elver <elver@google.com>
Cc: Andrey Konovalov <andreyknvl@google.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Petr Mladek <pmladek@suse.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 9c0dee5
History
Tip revision: f2b84d2e40eb1a17f72dc4a1da463ec8de649f19 authored by Alexander Potapenko on 26 February 2021, 01:19:47 UTC
kfence: use error_report_end tracepoint
Tip revision: f2b84d2
File Mode Size
Documentation
LICENSES
arch
block
certs
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
tools
usr
virt
.clang-format -rw-r--r-- 16.4 KB
.cocciconfig -rw-r--r-- 59 bytes
.get_maintainer.ignore -rw-r--r-- 71 bytes
.gitattributes -rw-r--r-- 62 bytes
.gitignore -rw-r--r-- 1.9 KB
.mailmap -rw-r--r-- 18.5 KB
COPYING -rw-r--r-- 496 bytes
CREDITS -rw-r--r-- 98.4 KB
Kbuild -rw-r--r-- 1.3 KB
Kconfig -rw-r--r-- 555 bytes
MAINTAINERS -rw-r--r-- 576.4 KB
Makefile -rw-r--r-- 64.5 KB
README -rw-r--r-- 727 bytes

README

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