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| author | David CARLIER <devnexen@gmail.com> | 2023-05-12 22:13:25 +0100 |
|---|---|---|
| committer | Veikka Tuominen <git@vexu.eu> | 2023-05-13 12:13:02 +0300 |
| commit | 6f418c11e1ad1150fbdb002cfe1be92bda4e93cb (patch) | |
| tree | 0fee66a95543b4d13f8a98fad3622deeb4e1eea4 /lib/std/c/linux.zig | |
| parent | cceadf52baff2590c1b38c469b1177918183dfe8 (diff) | |
| download | zig-6f418c11e1ad1150fbdb002cfe1be92bda4e93cb.tar.gz zig-6f418c11e1ad1150fbdb002cfe1be92bda4e93cb.zip | |
linux adding some NUMA support
Diffstat (limited to 'lib/std/c/linux.zig')
| -rw-r--r-- | lib/std/c/linux.zig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/std/c/linux.zig b/lib/std/c/linux.zig index 3eeb3bd68b..856d64b21c 100644 --- a/lib/std/c/linux.zig +++ b/lib/std/c/linux.zig @@ -371,3 +371,19 @@ pub const dirent64 = struct { d_type: u8, d_name: [256]u8, }; + +pub const MPOL = struct { + pub const F_NODE = 1 << 0; + pub const F_ADDR = 1 << 1; + pub const F_MEMS_ALLOWED = 1 << 2; + /// flags for SYS_mbind + pub const MF_STRICT = 1 << 0; + pub const MF_MOVE = 1 << 1; + pub const MF_MOVE_ALL = 1 << 2; + pub const MF_LAZY = 1 << 3; + pub const MF_INTERNAL = 1 << 4; + pub const MF_VALID = MPOL.MF_STRICT | MPOL.MF_MOVE | MPOL.MOVE_ALL; +}; + +pub extern "c" fn getcpu(cpu: *c_uint, node: *c_uint) c_int; +pub extern "c" fn sched_getcpu() c_int; |