Helpers for manipulating Linux libnuma bitmask

Functions
static inline struct bitmask *	hwloc_cpuset_to_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_const_cpuset_t cpuset)
static inline struct bitmask *	hwloc_nodeset_to_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_const_nodeset_t nodeset)
static inline int	hwloc_cpuset_from_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_cpuset_t cpuset, const struct bitmask *bitmask)
static inline int	hwloc_nodeset_from_linux_libnuma_bitmask (hwloc_topology_t topology, hwloc_nodeset_t nodeset, const struct bitmask *bitmask)

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Function Documentation

static inline int hwloc_cpuset_from_linux_libnuma_bitmask	(	hwloc_topology_t	topology,
		hwloc_cpuset_t	cpuset,
		const struct bitmask *	bitmask
	)		[static]

Convert libnuma bitmask bitmask into hwloc CPU set cpuset.

This function may be used after calling many numa_ functions that use a struct bitmask as an output parameter.

static inline struct bitmask * hwloc_cpuset_to_linux_libnuma_bitmask	(	hwloc_topology_t	topology,
		hwloc_const_cpuset_t	cpuset
	)		[static, read]

Convert hwloc CPU set cpuset into the returned libnuma bitmask.

The returned bitmask should later be freed with numa_bitmask_free.

This function may be used before calling many numa_ functions that use a struct bitmask as an input parameter.

Returns:

newly allocated struct bitmask.

static inline int hwloc_nodeset_from_linux_libnuma_bitmask	(	hwloc_topology_t	topology,
		hwloc_nodeset_t	nodeset,
		const struct bitmask *	bitmask
	)		[static]

Convert libnuma bitmask bitmask into hwloc NUMA node set nodeset.

This function may be used after calling many numa_ functions that use a struct bitmask as an output parameter.

static inline struct bitmask * hwloc_nodeset_to_linux_libnuma_bitmask	(	hwloc_topology_t	topology,
		hwloc_const_nodeset_t	nodeset
	)		[static, read]

Convert hwloc NUMA node set nodeset into the returned libnuma bitmask.

The returned bitmask should later be freed with numa_bitmask_free.

This function may be used before calling many numa_ functions that use a struct bitmask as an input parameter.

Returns:

newly allocated struct bitmask.