1===================================== 2The Linux kernel user-space API guide 3===================================== 4 5.. _man-pages: https://www.kernel.org/doc/man-pages/ 6 7While much of the kernel's user-space API is documented elsewhere 8(particularly in the man-pages_ project), some user-space information can 9also be found in the kernel tree itself. This manual is intended to be the 10place where this information is gathered. 11 12 13System calls 14============ 15 16.. toctree:: 17 :maxdepth: 1 18 19 unshare 20 futex2 21 ebpf/index 22 ioctl/index 23 mseal 24 25Security-related interfaces 26=========================== 27 28.. toctree:: 29 :maxdepth: 1 30 31 no_new_privs 32 seccomp_filter 33 landlock 34 lsm 35 mfd_noexec 36 spec_ctrl 37 tee 38 check_exec 39 40Devices and I/O 41=============== 42 43.. toctree:: 44 :maxdepth: 1 45 46 accelerators/ocxl 47 dma-buf-alloc-exchange 48 gpio/index 49 iommufd 50 media/index 51 dcdbas 52 vduse 53 isapnp 54 55Everything else 56=============== 57 58.. toctree:: 59 :maxdepth: 1 60 61 ELF 62 netlink/index 63 sysfs-platform_profile 64 vduse 65 futex2 66 perf_ring_buffer 67 68.. only:: subproject and html 69 70 Indices 71 ======= 72 73 * :ref:`genindex` 74