Author: Tim Pepper <lnxninja@xxxxxxxxxxxxxxxxxx>
Date: Tue Sep 21 13:40:59 2010 -0700
Clarify comment for numa_all_nodes_ptr extern
The numa_all_nodes_ptr node bitmask is actually all nodes from which
the calling process may allocate memory, which is possibly a subset of
"all" nodes.
Signed-off-by: Tim Pepper <lnxninja@xxxxxxxxxxxxxxxxxx>
---
numa.h | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/numa.h b/numa.h
index fa396f4..989f4d7 100755
--- a/numa.h
+++ b/numa.h
@@ -146,7 +146,8 @@ long numa_node_size(int node, long *freep);
int numa_pagesize(void);
-/* Set with all nodes. Only valid after numa_available. */
+/* Set with all nodes from which the calling process may allocate memory.
+ Only valid after numa_available. */
extern struct bitmask *numa_all_nodes_ptr;
/* For source compatibility */
--
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