diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2017-09-14 21:27:56 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2017-09-15 16:02:37 +0200 |
| commit | 19f9bc13d374058b83b2712f119bb42559b35c0c (patch) | |
| tree | 2e2744f8f1e3036736e3535ae776ff1409bf5368 /executor/executor.cc | |
| parent | 52a33fd516102a98d3753bf69417235b655a68dc (diff) | |
pkg/csource: support archs other than x86_64
Diffstat (limited to 'executor/executor.cc')
| -rw-r--r-- | executor/executor.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/executor/executor.cc b/executor/executor.cc index 7ccca2230..87a597253 100644 --- a/executor/executor.cc +++ b/executor/executor.cc @@ -268,9 +268,10 @@ int main(int argc, char** argv) install_segv_handler(); use_temporary_dir(); -#ifdef __i386__ - // mmap syscall on i386 is translated to old_mmap and has different signature. +#if defined(__i386__) || defined(__arm__) + // mmap syscall on i386/arm is translated to old_mmap and has different signature. // As a workaround fix it up to mmap2, which has signature that we expect. + // pkg/csource has the same hack. for (size_t i = 0; i < sizeof(syscalls) / sizeof(syscalls[0]); i++) { if (syscalls[i].sys_nr == __NR_mmap) syscalls[i].sys_nr = __NR_mmap2; |