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| author | David Carlier <devnexen@gmail.com> | 2020-07-03 15:21:33 +0100 |
|---|---|---|
| committer | David Carlier <devnexen@gmail.com> | 2020-07-03 15:21:33 +0100 |
| commit | e6d4d29af559142062476ad4c7c243c5f1769fd9 (patch) | |
| tree | 81aba2c56cb086c3e22b0f0392dad1e451446e34 | |
| parent | 139665c01dce7b85941d6e1b61aaebd06e316cba (diff) | |
| download | afl++-e6d4d29af559142062476ad4c7c243c5f1769fd9.tar.gz | |
llvm mode shared segment fix for FreeBSD.
MAP_EXCL|MAP_FIXED is a (genuine) equivalent to Linux's MAP_FIXED_NOREPLACE.
| -rw-r--r-- | llvm_mode/afl-llvm-rt.o.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm_mode/afl-llvm-rt.o.c b/llvm_mode/afl-llvm-rt.o.c index f81d13ee..9db43e35 100644 --- a/llvm_mode/afl-llvm-rt.o.c +++ b/llvm_mode/afl-llvm-rt.o.c @@ -53,7 +53,11 @@ #define CONST_PRIO 5 #ifndef MAP_FIXED_NOREPLACE - #define MAP_FIXED_NOREPLACE MAP_FIXED +# ifdef MAP_EXCL + #define MAP_FIXED_NOREPLACE MAP_EXCL|MAP_FIXED +#else + #define MAP_FIXED_NOREPLACE MAP_FIXED +# endif #endif #include <sys/mman.h> |