[PATCH 0/4] KASan: print output directly to stderr

[Ahmad Fatoum]

I recently hunted down a heap memory corruption and this was somewhat
complicated by KASan and dump_stack() themselves allocating memory
off the heap. This series switches them to directly write to the
consoles associated with stderr, while skipping the log.

Ahmad Fatoum (4):
  ARM: unwind: don't allocate while printing stack trace
  ARM64: backtrace: print stacktrace to stderr
  KASan: only print to stderr
  KASan: don't allocate memory while printing report

 arch/arm/lib32/unwind.c     | 20 ++++++++++----------
 arch/arm/lib64/stacktrace.c |  6 +++---
 lib/kasan/generic.c         |  2 --
 lib/kasan/report.c          | 22 +++++++++++-----------
 4 files changed, 24 insertions(+), 26 deletions(-)

-- 
2.39.2