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| author | Andrea Fioraldi <andreafioraldi@gmail.com> | 2019-11-11 14:36:06 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-11-11 14:36:06 +0100 |
| commit | 659db7e421b47da4b04110a141d9c20307f74ecc (patch) | |
| tree | 18f9c38cc5270adcf445a62b974712cead4a01c4 /qemu_mode/patches/afl-qemu-cpu-inl.h | |
| parent | cd84339bccc104a51a5da614a9f82cc4ae615cce (diff) | |
| parent | 01d55372441960c435af8f3bd6b61d1302042728 (diff) | |
| download | afl++-659db7e421b47da4b04110a141d9c20307f74ecc.tar.gz | |
Merge branch 'master' into radamsa
Diffstat (limited to 'qemu_mode/patches/afl-qemu-cpu-inl.h')
| -rw-r--r-- | qemu_mode/patches/afl-qemu-cpu-inl.h | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/qemu_mode/patches/afl-qemu-cpu-inl.h b/qemu_mode/patches/afl-qemu-cpu-inl.h index 262a7dab..f4c474d8 100644 --- a/qemu_mode/patches/afl-qemu-cpu-inl.h +++ b/qemu_mode/patches/afl-qemu-cpu-inl.h @@ -3,7 +3,7 @@ ------------------------------------------------------------------- Originally written by Andrew Griffiths <agriffiths@google.com> and - Michal Zalewski <lcamtuf@google.com> + Michal Zalewski TCG instrumentation and block chaining support by Andrea Biondo <andrea.biondo965@gmail.com> @@ -451,24 +451,6 @@ static void afl_request_tsl(target_ulong pc, target_ulong cb, uint32_t flags, } -/* Check if an address is valid in the current mapping */ - -static inline int is_valid_addr(target_ulong addr) { - - int l, flags; - target_ulong page; - void * p; - - page = addr & TARGET_PAGE_MASK; - l = (page + TARGET_PAGE_SIZE) - addr; - - flags = page_get_flags(page); - if (!(flags & PAGE_VALID) || !(flags & PAGE_READ)) return 0; - - return 1; - -} - /* This is the other side of the same channel. Since timeouts are handled by afl-fuzz simply killing the child, we can just wait until the pipe breaks. */ |