diff options
author | Richard Braun <rbraun@sceen.net> | 2012-12-11 21:43:01 +0100 |
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committer | Richard Braun <rbraun@sceen.net> | 2012-12-11 21:43:01 +0100 |
commit | 6765a1713d16f2388bc97ea99b67a5e752c6ccfe (patch) | |
tree | b3bbc7fe1978c1d37c982f635f16ec47fdbf3537 /vm/vm_map.h | |
parent | 1bf003dc613cca2967ea281f8803600490b55374 (diff) |
vm/vm_map: add locks
Diffstat (limited to 'vm/vm_map.h')
-rw-r--r-- | vm/vm_map.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vm/vm_map.h b/vm/vm_map.h index f739697a..fdd24f5a 100644 --- a/vm/vm_map.h +++ b/vm/vm_map.h @@ -23,6 +23,7 @@ #include <kern/list.h> #include <kern/rbtree.h> +#include <kern/spinlock.h> #include <kern/stdint.h> #include <machine/pmap.h> @@ -91,6 +92,7 @@ struct vm_map_entry { * Memory map. */ struct vm_map { + struct spinlock lock; struct list entry_list; struct rbtree entry_tree; unsigned int nr_entries; |