a->n_pages = n_pages;
a->addr = addr;
a->fd = fd;
+ CLIB_MEM_UNPOISON (addr, a->size);
goto done;
error:
return clib_error_return_unix (0, "mmap");
a->addr = addr;
+ CLIB_MEM_UNPOISON (addr, a->size);
return 0;
}
mmap_addr = mmap (0, size, PROT_READ | PROT_WRITE, flags, -1, 0);
if (mmap_addr == (void *) -1)
mmap_addr = 0;
+ else
+ CLIB_MEM_UNPOISON (mmap_addr, size);
return mmap_addr;
}
clib_mem_vm_free (void *addr, uword size)
{
munmap (addr, size);
+ CLIB_MEM_POISON (addr, size);
}
always_inline void *
mmap_addr = mmap (addr, size, PROT_NONE, flags, -1, 0);
if (mmap_addr == (void *) -1)
mmap_addr = 0;
+ else
+ CLIB_MEM_UNPOISON (mmap_addr, size);
return mmap_addr;
}
mmap_addr = mmap (addr, size, (PROT_READ | PROT_WRITE), flags, -1, 0);
if (mmap_addr == (void *) -1)
mmap_addr = 0;
+ else
+ CLIB_MEM_UNPOISON (mmap_addr, size);
return mmap_addr;
}