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| author | David S. Miller <davem@davemloft.net> | 2010-09-08 23:49:04 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-08 23:49:04 -0700 |
| commit | e199e6136ce6b151e6638ae93dca60748424d900 (patch) | |
| tree | 0d66e0b5d227c36b005e4f5537f4bbcfc6ed4904 /include/linux/mempolicy.h | |
| parent | 972c40b5bee429c84ba727f8ac0a08292bc5dc3d (diff) | |
| parent | d56557af19867edb8c0e96f8e26399698a08857f (diff) | |
| download | lwn-e199e6136ce6b151e6638ae93dca60748424d900.tar.gz lwn-e199e6136ce6b151e6638ae93dca60748424d900.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'include/linux/mempolicy.h')
| -rw-r--r-- | include/linux/mempolicy.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 7b9ef6bf45aa..31ac26ca4acf 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -210,6 +210,8 @@ extern struct zonelist *huge_zonelist(struct vm_area_struct *vma, unsigned long addr, gfp_t gfp_flags, struct mempolicy **mpol, nodemask_t **nodemask); extern bool init_nodemask_of_mempolicy(nodemask_t *mask); +extern bool mempolicy_nodemask_intersects(struct task_struct *tsk, + const nodemask_t *mask); extern unsigned slab_node(struct mempolicy *policy); extern enum zone_type policy_zone; @@ -338,7 +340,16 @@ static inline struct zonelist *huge_zonelist(struct vm_area_struct *vma, return node_zonelist(0, gfp_flags); } -static inline bool init_nodemask_of_mempolicy(nodemask_t *m) { return false; } +static inline bool init_nodemask_of_mempolicy(nodemask_t *m) +{ + return false; +} + +static inline bool mempolicy_nodemask_intersects(struct task_struct *tsk, + const nodemask_t *mask) +{ + return false; +} static inline int do_migrate_pages(struct mm_struct *mm, const nodemask_t *from_nodes, |