close (ssvm_fd);
- CLIB_MEM_UNPOISON (sh, sizeof (*sh));
+ clib_mem_unpoison (sh, sizeof (*sh));
sh->server_pid = ssvm->my_pid;
sh->ssvm_size = ssvm->ssvm_size;
sh->ssvm_va = pointer_to_uword (sh);
return SSVM_API_ERROR_MMAP;
}
sh->client_pid = getpid ();
+ close (ssvm_fd);
return 0;
}
ASSERT (vec_c_string_is_terminated (memfd->name));
- memfd->fd = clib_mem_vm_create_fd (CLIB_MEM_PAGE_SZ_DEFAULT,
- (char *) memfd->name);
+ if (memfd->huge_page)
+ memfd->fd = clib_mem_vm_create_fd (CLIB_MEM_PAGE_SZ_DEFAULT_HUGE,
+ (char *) memfd->name);
+ else
+ memfd->fd =
+ clib_mem_vm_create_fd (CLIB_MEM_PAGE_SZ_DEFAULT, (char *) memfd->name);
if (memfd->fd == CLIB_MEM_ERROR)
{
sh->ssvm_va = pointer_to_uword (sh);
sh->type = SSVM_SEGMENT_MEMFD;
- page_size = 1ULL << log2_page_size;
+ page_size = clib_mem_get_page_size ();
sh->heap = clib_mem_create_heap (((u8 *) sh) + page_size,
memfd->ssvm_size - page_size,
1 /* locked */ , "ssvm server memfd");
return SSVM_API_ERROR_MMAP;
}
- if (memfd->requested_va)
- mmap_flags |= MAP_FIXED;
-
/*
* Map the segment once, to look at the shared header
*/
memfd->ssvm_size = sh->ssvm_size;
munmap (sh, page_size);
+ if (memfd->requested_va)
+ mmap_flags |= MAP_FIXED;
+
/*
* Remap the segment at the 'right' address
*/
clib_memset (sh, 0, sizeof (*sh));
sh->heap = heap;
sh->ssvm_size = rnd_size;
- sh->ssvm_va = pointer_to_uword (heap);
+ sh->ssvm_va = pointer_to_uword (sh);
sh->type = SSVM_SEGMENT_PRIVATE;
oldheap = ssvm_push_heap (sh);