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| author | Justus Winter <4winter@informatik.uni-hamburg.de> | 2016-02-07 12:56:42 +0100 |
|---|---|---|
| committer | Justus Winter <4winter@informatik.uni-hamburg.de> | 2016-02-07 12:56:42 +0100 |
| commit | ef62b420194e5cd5c5957a672061c18bcedb4b49 (patch) | |
| tree | bae9aeaf60a45582840f9a317e13a456ee294477 | |
| parent | 48f34366eb90ce0fe1f4237f6e3aaa09256ed354 (diff) | |
vm: allocate a large map for all objects larger than SMALL_SIZE
* vm/vm_external.c (vm_external_create): Allocate a large map for all
objects larger than SMALL_SIZE. 'vm_external_state_{g,s}et' can deal
with offsets larger than 'LARGE_SIZE', so currently objects larger
than 'LARGE_SIZE' are missing out on the optimization.
| -rw-r--r-- | vm/vm_external.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vm/vm_external.c b/vm/vm_external.c index 097a9b1..7584a2b 100644 --- a/vm/vm_external.c +++ b/vm/vm_external.c @@ -69,7 +69,7 @@ vm_external_t vm_external_create(vm_offset_t size) result->existence_map = (char *) kmem_cache_alloc(&vm_object_small_existence_map_cache); result->existence_size = SMALL_SIZE; - } else if (bytes <= LARGE_SIZE) { + } else { result->existence_map = (char *) kmem_cache_alloc(&vm_object_large_existence_map_cache); result->existence_size = LARGE_SIZE; |