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| author | David Carlier <devnexen@gmail.com> | 2022-07-01 20:46:33 +0100 |
|---|---|---|
| committer | David Carlier <devnexen@gmail.com> | 2022-07-20 20:57:08 +0100 |
| commit | 6bc25bc6d32f20172697da194deee07fd865f1d9 (patch) | |
| tree | 42fcc1e153d70d03387df33d728d949612a964af | |
| parent | ce3d1a2b86d4856376ea7025838569145eb9dd26 (diff) | |
| download | rust-libc-6bc25bc6d32f20172697da194deee07fd865f1d9.tar.gz | |
linux prctl add speculation control flags
| -rw-r--r-- | src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs b/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs index 61242268e0..7e876f2d86 100644 --- a/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs +++ b/src/unix/linux_like/linux/gnu/b64/x86_64/mod.rs @@ -626,6 +626,19 @@ pub const PTRACE_PEEKSIGINFO_SHARED: ::c_uint = 1; pub const PTRACE_SYSEMU: ::c_uint = 31; pub const PTRACE_SYSEMU_SINGLESTEP: ::c_uint = 32; +pub const PR_GET_SPECULATION_CTRL: ::c_int = 52; +pub const PR_SET_SPECULATION_CTRL: ::c_int = 53; +pub const PR_SPEC_NOT_AFFECTED: ::c_uint = 0; +pub const PR_SPEC_PRCTL: ::c_uint = 1 << 0; +pub const PR_SPEC_ENABLE: ::c_uint = 1 << 1; +pub const PR_SPEC_DISABLE: ::c_uint = 1 << 2; +pub const PR_SPEC_FORCE_DISABLE: ::c_uint = 1 << 3; +pub const PR_SPEC_DISABLE_NOEXEC: ::c_uint = 1 << 4; +pub const PR_SPEC_STORE_BYPASS: ::c_int = 0; +pub const PR_SPEC_INDIRECT_BRANCH: ::c_int = 1; +// FIXME: perharps for later +//pub const PR_SPEC_L1D_FLUSH: ::c_int = 2; + pub const MCL_CURRENT: ::c_int = 0x0001; pub const MCL_FUTURE: ::c_int = 0x0002; |