linux/mm/kfence
Marco Elver 4bbf04aa9a kfence: show cpu and timestamp in alloc/free info
Record cpu and timestamp on allocations and frees, and show them in
reports.  Upon an error, this can help correlate earlier messages in the
kernel log via allocation and free timestamps.

Link: https://lkml.kernel.org/r/20210714175312.2947941-1-elver@google.com
Suggested-by: Joern Engel <joern@purestorage.com>
Signed-off-by: Marco Elver <elver@google.com>
Acked-by: Alexander Potapenko <glider@google.com>
Acked-by: Joern Engel <joern@purestorage.com>
Cc: Yuanyuan Zhong <yzhong@purestorage.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-09-08 11:50:24 -07:00
..
core.c kfence: show cpu and timestamp in alloc/free info 2021-09-08 11:50:24 -07:00
kfence_test.c kfence: defer kfence_test_init to ensure that kunit debugfs is created 2021-07-23 17:43:28 -07:00
kfence.h kfence: show cpu and timestamp in alloc/free info 2021-09-08 11:50:24 -07:00
Makefile kfence: add test suite 2021-02-26 09:41:02 -08:00
report.c kfence: show cpu and timestamp in alloc/free info 2021-09-08 11:50:24 -07:00