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adding new syscall id fchmodat2 for glibc/musl x86 (kernel >= 6.6). #3588

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Merged
JohnTitor merged 1 commit into from
Feb 17, 2024
Merged

adding new syscall id fchmodat2 for glibc/musl x86 (kernel >= 6.6). #3588

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3 changes: 3 additions & 0 deletions libc-test/build.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -4116,6 +4116,9 @@ fn test_linux(target: &str) {
true
}

// FIXME: Requires >= 6.6 kernel headers.
"SYS_fchmodat2" => true,

// FIXME: seems to not be available all the time (from <include/linux/sched.h>:
"PF_VCPU"
| "PF_IDLE"
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1 change: 1 addition & 0 deletions src/unix/linux_like/linux/gnu/b32/x86/mod.rs
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Expand Up @@ -1044,6 +1044,7 @@ pub const SYS_memfd_secret: ::c_long = 447;
pub const SYS_process_mrelease: ::c_long = 448;
pub const SYS_futex_waitv: ::c_long = 449;
pub const SYS_set_mempolicy_home_node: ::c_long = 450;
pub const SYS_fchmodat2: ::c_long = 452;

// offsets in user_regs_structs, from sys/reg.h
pub const EBX: ::c_int = 0;
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1 change: 1 addition & 0 deletions src/unix/linux_like/linux/gnu/b64/x86_64/not_x32.rs
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Expand Up @@ -430,6 +430,7 @@ pub const SYS_memfd_secret: ::c_long = 447;
pub const SYS_process_mrelease: ::c_long = 448;
pub const SYS_futex_waitv: ::c_long = 449;
pub const SYS_set_mempolicy_home_node: ::c_long = 450;
pub const SYS_fchmodat2: ::c_long = 452;

extern "C" {
pub fn sysctl(
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1 change: 1 addition & 0 deletions src/unix/linux_like/linux/gnu/b64/x86_64/x32.rs
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Expand Up @@ -361,6 +361,7 @@ pub const SYS_memfd_secret: ::c_long = __X32_SYSCALL_BIT + 447;
pub const SYS_process_mrelease: ::c_long = __X32_SYSCALL_BIT + 448;
pub const SYS_futex_waitv: ::c_long = __X32_SYSCALL_BIT + 449;
pub const SYS_set_mempolicy_home_node: ::c_long = __X32_SYSCALL_BIT + 450;
pub const SYS_fchmodat2: ::c_long = __X32_SYSCALL_BIT + 452;
pub const SYS_rt_sigaction: ::c_long = __X32_SYSCALL_BIT + 512;
pub const SYS_rt_sigreturn: ::c_long = __X32_SYSCALL_BIT + 513;
pub const SYS_ioctl: ::c_long = __X32_SYSCALL_BIT + 514;
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1 change: 1 addition & 0 deletions src/unix/linux_like/linux/musl/b32/x86/mod.rs
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Expand Up @@ -936,6 +936,7 @@ pub const SYS_memfd_secret: ::c_long = 447;
pub const SYS_process_mrelease: ::c_long = 448;
pub const SYS_futex_waitv: ::c_long = 449;
pub const SYS_set_mempolicy_home_node: ::c_long = 450;
pub const SYS_fchmodat2: ::c_long = 452;

// offsets in user_regs_structs, from sys/reg.h
pub const EBX: ::c_int = 0;
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1 change: 1 addition & 0 deletions src/unix/linux_like/linux/musl/b64/x86_64/mod.rs
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Expand Up @@ -608,6 +608,7 @@ pub const SYS_memfd_secret: ::c_long = 447;
pub const SYS_process_mrelease: ::c_long = 448;
pub const SYS_futex_waitv: ::c_long = 449;
pub const SYS_set_mempolicy_home_node: ::c_long = 450;
pub const SYS_fchmodat2: ::c_long = 452;

// offsets in user_regs_structs, from sys/reg.h
pub const R15: ::c_int = 0;
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