| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | bits/syscall.h: add landlock syscalls from linux v5.13•••see
linux commit a49f4f81cb48925e8d7cbd9e59068f516e984144
arch: Wire up Landlock syscalls
linuxcommit 17ae69aba89dbfa2139b7f8024b757ab3cc42f59
Merge tag 'landlock_v34' of ... jmorris/linux-security
Landlock provides for unprivileged application sandboxing. The goal of
Landlock is to enable to restrict ambient rights (e.g. global filesystem
access) for a set of processes. Landlock is inspired by seccomp-bpf but
instead of filtering syscalls and their raw arguments, a Landlock rule
can restrict the use of kernel objects like file hierarchies, according
to the kernel semantic.
| Szabolcs Nagy | 2022-03-08 | 1 | -0/+3 |
| * | bits/syscall.h: add mount_setattr from linux v5.12•••new syscall to change the properties of a mount or a mount tree using
file descriptors which the new mount api is based on, see
linux commit 2a1867219c7b27f928e2545782b86daaf9ad50bd
fs: add mount_setattr()
| Szabolcs Nagy | 2022-03-08 | 1 | -0/+1 |
| * | bits/syscall.h: add epoll_pwait2 from linux v5.11•••see
linux commit b0a0c2615f6f199a656ed8549d7dce625d77aa77
epoll: wire up syscall epoll_pwait2
linux commit 58169a52ebc9a733aeb5bea857bc5daa71a301bb
epoll: add syscall epoll_pwait2
epoll_wait with struct timespec timeout instead of int. no time32 variant.
| Szabolcs Nagy | 2022-03-08 | 1 | -0/+1 |
| * | bits/syscall.h: add process_madvise from linux v5.10•••mainly added to linux to allow a central process management service in
android to give MADV_COLD|PAGEOUT hints for other processes, see
linux commit ecb8ac8b1f146915aa6b96449b66dd48984caacc
mm/madvise: introduce process_madvise() syscall: an external memory
hinting API
| Szabolcs Nagy | 2021-02-15 | 1 | -0/+1 |
| * | bits/syscall.h: add __NR_close_range from linux v5.9•••see
linux commit 9b4feb630e8e9801603f3cab3a36369e3c1cf88d
arch: wire-up close_range()
linux commit 278a5fbaed89dacd04e9d052f4594ffd0e0585de
open: add close_range()
| Szabolcs Nagy | 2020-11-29 | 1 | -0/+1 |
| * | bits/syscall.h: add __NR_faccessat2 from linux v5.8•••the linux faccessat syscall lacks a flag argument that is necessary
to implement the posix api, see
linux commit c8ffd8bcdd28296a198f237cc595148a8d4adfbe
vfs: add faccessat2 syscall
| Szabolcs Nagy | 2020-09-09 | 1 | -0/+1 |
| * | add pidfd_getfd and openat2 syscall numbers from linux v5.6•••also added clone3 on sh and m68k, on sh it's still missing (not
yet wired up), but reserved so safe to add.
see
linux commit fddb5d430ad9fa91b49b1d34d0202ffe2fa0e179
open: introduce openat2(2) syscall
linux commit 9a2cef09c801de54feecd912303ace5c27237f12
arch: wire up pidfd_getfd syscall
linux commit 8649c322f75c96e7ced2fec201e123b2b073bf09
pid: Implement pidfd_getfd syscall
linux commit e8bb2a2a1d51511e6b3f7e08125d52ec73c11139
m68k: Wire up clone3() syscall
| Szabolcs Nagy | 2020-09-09 | 1 | -0/+2 |
| * | add clone3 syscall number from linux v5.3•••the syscall number is reserved on all targets, but it is not wired up
on all targets, see
linux commit 8f6ccf6159aed1f04c6d179f61f6fb2691261e84
Merge tag 'clone3-v5.3' of ... brauner/linux
linux commit 8f3220a806545442f6f26195bc491520f5276e7c
arch: wire-up clone3() syscall
linux commit 7f192e3cd316ba58c88dfa26796cf77789dd9872
fork: add clone3
| Szabolcs Nagy | 2019-12-30 | 1 | -0/+2 |
| * | add pidfd_open syscall number from linux v5.3•••see
linux commit 7615d9e1780e26e0178c93c55b73309a5dc093d7
arch: wire-up pidfd_open()
linux commit 32fcb426ec001cb6d5a4a195091a8486ea77e2df
pid: add pidfd_open()
| Szabolcs Nagy | 2019-12-30 | 1 | -0/+1 |
| * | add new syscall numbers from linux v5.2•••new mount api syscalls were added, same numers on all targets, see
linux commit a07b20004793d8926f78d63eb5980559f7813404
vfs: syscall: Add open_tree(2) to reference or clone a mount
linux commit 2db154b3ea8e14b04fee23e3fdfd5e9d17fbc6ae
vfs: syscall: Add move_mount(2) to move mounts around
linux commit 24dcb3d90a1f67fe08c68a004af37df059d74005
vfs: syscall: Add fsopen() to prepare for superblock creation
linux commit ecdab150fddb42fe6a739335257949220033b782
vfs: syscall: Add fsconfig() for configuring and managing a context
linux commit 93766fbd2696c2c4453dd8e1070977e9cd4e6b6d
vfs: syscall: Add fsmount() to create a mount for a superblock
linux commit cf3cba4a429be43e5527a3f78859b1bfd9ebc5fb
vfs: syscall: Add fspick() to select a superblock for reconfiguration
linux commit 9c8ad7a2ff0bfe58f019ec0abc1fb965114dde7d
uapi, x86: Fix the syscall numbering of the mount API syscalls [ver #2]
linux commit d8076bdb56af5e5918376cd1573a6b0007fc1a89
uapi: Wire up the mount API syscalls on non-x86 arches [ver #2]
| Szabolcs Nagy | 2019-09-11 | 1 | -0/+6 |
| * | add new syscall numbers from linux v5.1•••syscall numbers are now synced up across targets (starting from 403 the
numbers are the same on all targets other than an arch specific offset)
IPC syscalls sem*, shm*, msg* got added where they were missing (except
for semop: only semtimedop got added), the new semctl, shmctl, msgctl
imply IPC_64, see
linux commit 0d6040d4681735dfc47565de288525de405a5c99
arch: add split IPC system calls where needed
new 64bit time_t syscall variants got added on 32bit targets, see
linux commit 48166e6ea47d23984f0b481ca199250e1ce0730a
y2038: add 64-bit time_t syscalls to all 32-bit architectures
new async io syscalls got added, see
linux commit 2b188cc1bb857a9d4701ae59aa7768b5124e262e
Add io_uring IO interface
linux commit edafccee56ff31678a091ddb7219aba9b28bc3cb
io_uring: add support for pre-mapped user IO buffers
a new syscall got added that uses the fd of /proc/<pid> as a stable
handle for processes: allows sending signals without pid reuse issues,
intended to eventually replace rt_sigqueueinfo, kill, tgkill and
rt_tgsigqueueinfo, see
linux commit 3eb39f47934f9d5a3027fe00d906a45fe3a15fad
signal: add pidfd_send_signal() syscall
on some targets (arm, m68k, s390x, sh) some previously missing syscall
numbers got added as well.
| Szabolcs Nagy | 2019-07-01 | 1 | -0/+4 |
| * | add io_pgetevents and rseq syscall numbers from linux v4.18•••io_pgetevents is new in linux commit
7a074e96dee62586c935c80cecd931431bfdd0be
rseq is new in linux commit
d7822b1e24f2df5df98c76f0e94a5416349ff759
| Szabolcs Nagy | 2018-12-09 | 1 | -0/+2 |
| * | add statx syscall numbers from linux v4.11•••statx was added in linux commit a528d35e8bfcc521d7cb70aaf03e1bd296c8493f
(there is no libc wrapper yet and microblaze and sh misses the number).
| Szabolcs Nagy | 2017-11-05 | 1 | -0/+1 |
| * | add pkey_{mprotect,alloc,free} syscalls from linux v4.9•••see linux commit e8c24d3a23a469f1f40d4de24d872ca7023ced0a
and linux Documentation/x86/protection-keys.txt
| Szabolcs Nagy | 2016-12-29 | 1 | -0/+3 |
| * | fix preadv2 and pwritev2 syscall numbers on x32 for linux v4.8•••the numbers were wrong in musl, but they were also wrong in the kernel
and got fixed in v4.8 commit 3ebfd81f7fb3e81a754e37283b7f38c62244641a
| Szabolcs Nagy | 2016-10-20 | 1 | -2/+2 |
| * | add preadv2 and pwritev2 syscall numbers for linux v4.6•••the syscalls take an additional flag argument, they were added in commit
f17d8b35452cab31a70d224964cd583fb2845449 and a RWF_HIPRI priority hint
flag was added to linux/fs.h in 97be7ebe53915af504fb491fb99f064c7cf3cb09.
the syscall is not allocated for microblaze and sh yet.
| Szabolcs Nagy | 2016-06-09 | 1 | -0/+2 |
| * | deduplicate __NR_* and SYS_* syscall number definitions | Bobby Bingham | 2016-05-12 | 1 | -0/+318 |
