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| author | Simon Marlow <marlowsd@gmail.com> | 2008-09-30 14:18:42 +0000 |
|---|---|---|
| committer | Simon Marlow <marlowsd@gmail.com> | 2008-09-30 14:18:42 +0000 |
| commit | eb90092dad2a0b614d0aba5ed56d7d4eaf14b2ea (patch) | |
| tree | d64edfc92b796baa01f051113f4199cc47dee268 /rts/posix | |
| parent | e0ff87e4c56e8caf94b95e927ebd743ad3995a31 (diff) | |
| download | haskell-eb90092dad2a0b614d0aba5ed56d7d4eaf14b2ea.tar.gz | |
Remover PROT_EXEC flag from mmap()
Needed for #738 fix
Diffstat (limited to 'rts/posix')
| -rw-r--r-- | rts/posix/OSMem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/rts/posix/OSMem.c b/rts/posix/OSMem.c index 7216f0e03d..bdae2739f1 100644 --- a/rts/posix/OSMem.c +++ b/rts/posix/OSMem.c @@ -112,8 +112,8 @@ my_mmap (void *addr, lnat size) vm_protect(mach_task_self(),(vm_address_t)ret,size,FALSE,VM_PROT_READ|VM_PROT_WRITE); } #else - ret = mmap(addr, size, PROT_READ | PROT_WRITE | PROT_EXEC, - MAP_ANON | MAP_PRIVATE, -1, 0); + ret = mmap(addr, size, PROT_READ | PROT_WRITE, + MAP_ANON | MAP_PRIVATE, -1, 0); #endif if (ret == (void *)-1) { |