diff options
| author |   Andi Kleen <ak@suse.de> | 2005-10-29 18:15:48 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-29 21:40:35 -0700 |
| commit | dfcd3c0dc426bb75770c34b40e14f2da8845ea62 (patch) | |
| tree | bd7e9f8463a18025c4775c6cdf22abbbd4236b64 /include/linux/mempolicy.h | |
| parent | [PATCH] mm: set per-cpu-pages lower threshold to zero (diff) | |
| download | linux-dev-dfcd3c0dc426bb75770c34b40e14f2da8845ea62.tar.xz linux-dev-dfcd3c0dc426bb75770c34b40e14f2da8845ea62.zip | |
[PATCH] Convert mempolicies to nodemask_t
The NUMA policy code predated nodemask_t so it used open coded bitmaps.
Convert everything to nodemask_t. Big patch, but shouldn't have any actual
behaviour changes (except I removed one unnecessary check against
node_online_map and one unnecessary BUG_ON)
Signed-off-by: "Andi Kleen" <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/mempolicy.h')
| -rw-r--r-- | include/linux/mempolicy.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 58385ee1c0ac..38e60a099399 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -27,10 +27,10 @@ #include <linux/config.h> #include <linux/mmzone.h> -#include <linux/bitmap.h> #include <linux/slab.h> #include <linux/rbtree.h> #include <linux/spinlock.h> +#include <linux/nodemask.h> struct vm_area_struct; @@ -63,7 +63,7 @@ struct mempolicy { union { struct zonelist *zonelist; /* bind */ short preferred_node; /* preferred */ - DECLARE_BITMAP(nodes, MAX_NUMNODES); /* interleave */ + nodemask_t nodes; /* interleave */ /* undefined for default */ } v; }; |