Commit cca021c211f5d962c2999becaf12ccc7499ccb1f | zig

author	Stephen Gregoratto <dev@sgregoratto.me> 2024-01-15 11:31:34+11:00
committer	Stephen Gregoratto <dev@sgregoratto.me> 2024-01-15 20:05:03+11:00
log	cca021c211f5d962c2999becaf12ccc7499ccb1f
tree	b6c95be93b7228ad37ec2851d928e7bf97e83238
parent	32e88251e48d9f4a412b08acbd04d5694ec91e19

Linux: Update syscalls for the 6.7 release

This release adds the rest of the futex2[1] syscalls, along with
shadow stack[2] support for more architectures.

[1]: https://lwn.net/Articles/940944/
[2]: https://lwn.net/Articles/926649/

1 files changed, 39 insertions(+), 0 deletions(-)

lib
- std
  - os
    linux
    syscalls.zig

lib/std/os/linux/syscalls.zig+39

...	...	@@ -444,6 +444,10 @@ pub const X86 = enum(usize) {
444	444	set_mempolicy_home_node = 450,
445	445	cachestat = 451,
446	446	fchmodat2 = 452,
	447	map_shadow_stack = 453,
	448	futex_wake = 454,
	449	futex_wait = 455,
	450	futex_requeue = 456,
447	451	};
448	452
449	453	pub const X64 = enum(usize) {
...	...	@@ -812,6 +816,9 @@ pub const X64 = enum(usize) {
812	816	cachestat = 451,
813	817	fchmodat2 = 452,
814	818	map_shadow_stack = 453,
	819	futex_wake = 454,
	820	futex_wait = 455,
	821	futex_requeue = 456,
815	822	};
816	823
817	824	pub const Arm = enum(usize) {
...	...	@@ -1222,6 +1229,10 @@ pub const Arm = enum(usize) {
1222	1229	set_mempolicy_home_node = 450,
1223	1230	cachestat = 451,
1224	1231	fchmodat2 = 452,
	1232	map_shadow_stack = 453,
	1233	futex_wake = 454,
	1234	futex_wait = 455,
	1235	futex_requeue = 456,
1225	1236
1226	1237	breakpoint = arm_base + 1,
1227	1238	cacheflush = arm_base + 2,
...	...	@@ -1616,6 +1627,10 @@ pub const Sparc64 = enum(usize) {
1616	1627	set_mempolicy_home_node = 450,
1617	1628	cachestat = 451,
1618	1629	fchmodat2 = 452,
	1630	map_shadow_stack = 453,
	1631	futex_wake = 454,
	1632	futex_wait = 455,
	1633	futex_requeue = 456,
1619	1634	};
1620	1635
1621	1636	pub const Mips = enum(usize) {
...	...	@@ -2041,6 +2056,10 @@ pub const Mips = enum(usize) {
2041	2056	set_mempolicy_home_node = Linux + 450,
2042	2057	cachestat = Linux + 451,
2043	2058	fchmodat2 = Linux + 452,
	2059	map_shadow_stack = Linux + 453,
	2060	futex_wake = Linux + 454,
	2061	futex_wait = Linux + 455,
	2062	futex_requeue = Linux + 456,
2044	2063	};
2045	2064
2046	2065	pub const Mips64 = enum(usize) {
...	...	@@ -2402,6 +2421,10 @@ pub const Mips64 = enum(usize) {
2402	2421	set_mempolicy_home_node = Linux + 450,
2403	2422	cachestat = Linux + 451,
2404	2423	fchmodat2 = Linux + 452,
	2424	map_shadow_stack = Linux + 453,
	2425	futex_wake = Linux + 454,
	2426	futex_wait = Linux + 455,
	2427	futex_requeue = Linux + 456,
2405	2428	};
2406	2429
2407	2430	pub const PowerPC = enum(usize) {
...	...	@@ -2838,6 +2861,10 @@ pub const PowerPC = enum(usize) {
2838	2861	set_mempolicy_home_node = 450,
2839	2862	cachestat = 451,
2840	2863	fchmodat2 = 452,
	2864	map_shadow_stack = 453,
	2865	futex_wake = 454,
	2866	futex_wait = 455,
	2867	futex_requeue = 456,
2841	2868	};
2842	2869
2843	2870	pub const PowerPC64 = enum(usize) {
...	...	@@ -3246,6 +3273,10 @@ pub const PowerPC64 = enum(usize) {
3246	3273	set_mempolicy_home_node = 450,
3247	3274	cachestat = 451,
3248	3275	fchmodat2 = 452,
	3276	map_shadow_stack = 453,
	3277	futex_wake = 454,
	3278	futex_wait = 455,
	3279	futex_requeue = 456,
3249	3280	};
3250	3281
3251	3282	pub const Arm64 = enum(usize) {
...	...	@@ -3557,6 +3588,10 @@ pub const Arm64 = enum(usize) {
3557	3588	set_mempolicy_home_node = 450,
3558	3589	cachestat = 451,
3559	3590	fchmodat2 = 452,
	3591	map_shadow_stack = 453,
	3592	futex_wake = 454,
	3593	futex_wait = 455,
	3594	futex_requeue = 456,
3560	3595	};
3561	3596
3562	3597	pub const RiscV64 = enum(usize) {
...	...	@@ -3869,6 +3904,10 @@ pub const RiscV64 = enum(usize) {
3869	3904	set_mempolicy_home_node = 450,
3870	3905	cachestat = 451,
3871	3906	fchmodat2 = 452,
	3907	map_shadow_stack = 453,
	3908	futex_wake = 454,
	3909	futex_wait = 455,
	3910	futex_requeue = 456,
3872	3911
3873	3912	riscv_flush_icache = arch_specific_syscall + 15,
3874	3913	};