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(parent: 50e7025) | patch
lkdtm/heap: Note conditions for SLAB_LINEAR_OVERFLOW
authorKees Cook <keescook@chromium.org>
Wed, 16 Feb 2022 18:20:47 +0000 (10:20 -0800)
committerKees Cook <keescook@chromium.org>
Tue, 12 Apr 2022 23:11:49 +0000 (16:11 -0700)
commit1e6c6f0bf0aae0a57ea85e14366c104cca5c0e4e
treefc6a1f3ddb556df937ed649494638a22dc730c1dtree | snapshot
parent50e7025a20e13a11531444aa447b235f32248ff4commit | diff
lkdtm/heap: Note conditions for SLAB_LINEAR_OVERFLOW

It wasn't clear when SLAB_LINEAR_OVERFLOW would be expected to trip.
Explicitly describe it and include the CONFIGs in the kselftest.

Cc: Muhammad Usama Anjum <usama.anjum@collabora.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Shuah Khan <shuah@kernel.org>
Cc: linux-kselftest@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
drivers/misc/lkdtm/heap.c diff | blob | history
tools/testing/selftests/lkdtm/config diff | blob | history
Linux Kernel Source Tree.