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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
9fun:__nosan_*
10
11# Try really hard to avoid panicing while debugging
12src:./osfmk/kdp/*
13src:./osfmk/kern/debug.c
14
15[address]
16
17# Exclude linker sets
18type:struct linker_set_entry
19type:linker_set_entry
20
21# Exclude KASAN itself
22src:./san/kasan.c
23src:./san/kasan-fakestack.c
24src:./san/kasan-x86_64.c
25src:./san/kasan-memintrinsics.c
26src:./san/kasan_dynamic_blacklist.c
27
28# Exclude dtrace function that does weird stack manipulations
29fun:fbt_perfCallback
30
31# Exclude leak detection code that reads all memory
32fun:_ZL18IOTrackingLeakScanPv
33
34# Exclude KASAN dependencies
35# XXX: could this be relaxed since fakestack is reentrant?
36src:./osfmk/kern/zalloc.c
37src:./osfmk/kern/zcache.c
38