diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/mempolicy.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index f2bab4d2fc4..07350d7b8d9 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h @@ -24,11 +24,13 @@ enum { }; /* Flags for set_mempolicy */ +#define MPOL_F_STATIC_NODES (1 << 15) + /* * MPOL_MODE_FLAGS is the union of all possible optional mode flags passed to * either set_mempolicy() or mbind(). */ -#define MPOL_MODE_FLAGS (0) +#define MPOL_MODE_FLAGS (MPOL_F_STATIC_NODES) /* Flags for get_mempolicy */ #define MPOL_F_NODE (1<<0) /* return next IL mode instead of node mask */ @@ -85,7 +87,10 @@ struct mempolicy { nodemask_t nodes; /* interleave/bind */ /* undefined for default */ } v; - nodemask_t cpuset_mems_allowed; /* mempolicy relative to these nodes */ + union { + nodemask_t cpuset_mems_allowed; /* relative to these nodes */ + nodemask_t user_nodemask; /* nodemask passed by user */ + } w; }; /* @@ -124,7 +129,6 @@ static inline int mpol_equal(struct mempolicy *a, struct mempolicy *b) return 1; return __mpol_equal(a, b); } -#define vma_mpol_equal(a,b) mpol_equal(vma_policy(a), vma_policy(b)) /* Could later add inheritance of the process policy here. */ @@ -190,7 +194,6 @@ static inline int mpol_equal(struct mempolicy *a, struct mempolicy *b) { return 1; } -#define vma_mpol_equal(a,b) 1 #define mpol_set_vma_default(vma) do {} while(0) |