san/kasan-blacklist

   1 # This file declares the list of source files that should be exempt from
   2 # AddressSanitizer instrumentation. Usually, this is because a file is used by
   3 # the AddressSanitizer runtime itself, or because the code executes before
   4 # the runtime has been initialized.
   5
   6 [.*]
   7
   8 # Blanket ignore non-sanitized functions
   9 fun:__nosan_*
  10
  11 # Try really hard to avoid panicing while debugging
  12 src:./osfmk/kdp/*
  13 src:./osfmk/kern/debug.c
  14
  15 [address]
  16
  17 # Exclude linker sets
  18 type:struct linker_set_entry
  19 type:linker_set_entry
  20 type:struct startup_entry
  21 type:startup_entry
  22
  23 # Exclude per-cpu data structures the assembly accesses
  24 type:vm_statistics64
  25 type:struct vm_statistics64
  26 type:vm_statistics64_data_t
  27 type:struct processor
  28 type:processor
  29
  30 # Exclude KASan itself
  31 src:./san/kasan.c
  32 src:./san/kasan-fakestack.c
  33 src:./san/kasan-x86_64.c
  34 src:./san/kasan-memintrinsics.c
  35 src:./san/kasan_dynamic_blacklist.c
  36
  37 # Exclude other sanitizers
  38 src:./san/ksancov.c
  39
  40 # Exclude dtrace function that does weird stack manipulations
  41 fun:fbt_perfCallback
  42
  43 # Exclude leak detection code that reads all memory
  44 fun:_ZL18IOTrackingLeakScanPv
  45
  46 # Exclude KASAN dependencies
  47 # XXX: could this be relaxed since fakestack is reentrant?
  48 src:./osfmk/kern/zalloc.c
  49