Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Alexander Potapenko 9484ee8820 ANDROID: kasan: fix interoperability with KFENCE ... MTE-related KASAN changes were preceded by noticeable KASAN refactorings that were backported to android12-5.10, but not android12-5.4. As a result, some last-minute mm changes fixing "kfence, kasan: make KFENCE compatible with KASAN" (https://android.googlesource.com/kernel/common/+/f03825db4d6834a9d97e96eee2404a36ca79dafa) did not make it to android12-5.4. Given that they do not exist as separate upstream commits and do not apply cleanly to 5.4 kernels, reimplement them. These changes boil down to skipping KASAN poisoning for KFENCE-allocated objects and to resetting the object tag in __kasan_kmalloc(). Bug: 172318110 Bug: 190593700 Signed-off-by: Alexander Potapenko <glider@google.com> Change-Id: I117ea37a1d41514a3c5beaf87386bb5f2f0046c8		2026-05-07 17:24:09 +03:00
..
common.c	ANDROID: kasan: fix interoperability with KFENCE	2026-05-07 17:24:09 +03:00
generic.c	kasan: disable branch tracing for core runtime	2020-05-27 17:46:48 +02:00
generic_report.c	kasan: remove use after scope bugs detection.	2019-03-05 21:07:13 -08:00
init.c	kasan: fix incorrect arguments passing in kasan_add_zero_shadow	2021-01-27 11:47:53 +01:00
kasan.h	kasan: add memory corruption identification for software tag-based mode	2019-09-24 15:54:07 -07:00
Makefile	kasan: disable branch tracing for core runtime	2020-05-27 17:46:48 +02:00
quarantine.c
report.c	BACKPORT: kasan: use error_report_end tracepoint	2026-05-07 17:24:06 +03:00
tags.c	kasan: disable branch tracing for core runtime	2020-05-27 17:46:48 +02:00
tags_report.c	kasan: add memory corruption identification for software tag-based mode	2019-09-24 15:54:07 -07:00