Lib.rs

› Memory management | Operating systems › Unix APIs › userfaultfd
#linux #low-level #bindings #userfaultfd #linux4-14

sys userfaultfd-sys

Low-level bindings for userfaultfd functionality on Linux

by Pat Hickey, Tyler McMullen, Adam C. Foltzer, kawasin73, Babis Chalios, The Wasmtime Project Developers (11 contributors). Co-owned by hikalium.

11 releases

0.5.0 Sep 21, 2023
0.4.4 Apr 25, 2023
0.4.3 Mar 14, 2023
0.4.2 Oct 6, 2022
0.2.0 Apr 11, 2020

#635 in Memory management

Download history 4573/week @ 2024-07-14 2949/week @ 2024-07-21 3280/week @ 2024-07-28 4189/week @ 2024-08-04 5236/week @ 2024-08-11 3229/week @ 2024-08-18 3460/week @ 2024-08-25 5232/week @ 2024-09-01 3609/week @ 2024-09-08 4466/week @ 2024-09-15 3583/week @ 2024-09-22 4157/week @ 2024-09-29 4828/week @ 2024-10-06 5917/week @ 2024-10-13 5250/week @ 2024-10-20 4780/week @ 2024-10-27

20,982 downloads per month
Used in 3 crates (via userfaultfd)

MIT/Apache

20KB
436 lines

System bindings to userfaultfd.

The minimum supported Linux kernel version is 4.11, but additional features from 4.14+ are available by using the linux4_14 Cargo feature.

Dependencies

~0–2.5MB
~42K SLoC