kernel/linux.git/Documentation/dev-tools/kmsan.rst, branch v7.1

docs/dev-tools: fix a typo

2024-10-17T15:39:19+00:00

fix a typo in dev-tools/kmsan.rst [jc: this is not really a typo, but "iff" is clearly a confusing construct for non-native speakers; changing it will prevent people from trying to "fix" it repeatedly.] Signed-off-by: Haoyang Liu Signed-off-by: Jonathan Corbet Link: https://lore.kernel.org/r/20241015140159.8082-1-tttturtleruss@hust.edu.cn

kmsan: allow disabling KMSAN checks for the current task

2024-07-04T02:30:22+00:00

Like for KASAN, it's useful to temporarily disable KMSAN checks around, e.g., redzone accesses. Introduce kmsan_disable_current() and kmsan_enable_current(), which are similar to their KASAN counterparts. Make them reentrant in order to handle memory allocations in interrupt context. Repurpose the allow_reporting field for this. Link: https://lkml.kernel.org/r/20240621113706.315500-12-iii@linux.ibm.com Signed-off-by: Ilya Leoshkevich Reviewed-by: Alexander Potapenko Cc: Alexander Gordeev Cc: Christian Borntraeger Cc: Christoph Lameter Cc: David Rientjes Cc: Dmitry Vyukov Cc: Heiko Carstens Cc: Hyeonggon Yoo <42.hyeyoo@gmail.com> Cc: Joonsoo Kim Cc: Cc: Marco Elver Cc: Mark Rutland Cc: Masami Hiramatsu (Google) Cc: Pekka Enberg Cc: Roman Gushchin Cc: Steven Rostedt (Google) Cc: Sven Schnelle Cc: Vasily Gorbik Cc: Vlastimil Babka Signed-off-by: Andrew Morton

Documentation: *san: drop "the" from article titles

2023-10-18T21:34:15+00:00

Drop "the" from the titles of documentation articles for KASAN, KCSAN, and KMSAN, as it is redundant. Also add SPDX-License-Identifier for kasan.rst. Link: https://lkml.kernel.org/r/1c4eb354a3a7b8ab56bf0c2fc6157c22050793ca.1696605143.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov Cc: Alexander Potapenko Cc: Andrey Ryabinin Cc: Dmitry Vyukov Cc: kernel test robot Cc: Marco Elver Signed-off-by: Andrew Morton

docs: kmsan: fix formatting of "Example report"

2022-11-08T23:57:25+00:00

Add a blank line to make the sentence before the list render as a separate paragraph, not a definition. Link: https://lkml.kernel.org/r/20221107142255.4038811-1-glider@google.com Fixes: 93858ae70cf4 ("kmsan: add ReST documentation") Signed-off-by: Alexander Potapenko Suggested-by: Bagas Sanjaya Cc: Jonathan Corbet Signed-off-by: Andrew Morton

kmsan: add ReST documentation

2022-10-03T21:03:18+00:00

Add Documentation/dev-tools/kmsan.rst and reference it in the dev-tools index. Link: https://lkml.kernel.org/r/20220915150417.722975-7-glider@google.com Signed-off-by: Alexander Potapenko Cc: Alexander Viro Cc: Alexei Starovoitov Cc: Andrey Konovalov Cc: Andrey Konovalov Cc: Andy Lutomirski Cc: Arnd Bergmann Cc: Borislav Petkov Cc: Christoph Hellwig Cc: Christoph Lameter Cc: David Rientjes Cc: Dmitry Vyukov Cc: Eric Biggers Cc: Eric Biggers Cc: Eric Dumazet Cc: Greg Kroah-Hartman Cc: Herbert Xu Cc: Ilya Leoshkevich Cc: Ingo Molnar Cc: Jens Axboe Cc: Joonsoo Kim Cc: Kees Cook Cc: Marco Elver Cc: Mark Rutland Cc: Matthew Wilcox Cc: Michael S. Tsirkin Cc: Pekka Enberg Cc: Peter Zijlstra Cc: Petr Mladek Cc: Stephen Rothwell Cc: Steven Rostedt Cc: Thomas Gleixner Cc: Vasily Gorbik Cc: Vegard Nossum Cc: Vlastimil Babka Signed-off-by: Andrew Morton