diff options
| author | Mark Johnston <markj@FreeBSD.org> | 2026-04-16 17:46:05 +0000 |
|---|---|---|
| committer | Mark Johnston <markj@FreeBSD.org> | 2026-04-16 17:46:05 +0000 |
| commit | fe6bf738aaeb3d5fd74aabfcbf01eba827df6594 (patch) | |
| tree | 006dcbbae57411f34b9b502e5239b7a059da189f /lib | |
| parent | ce33f96fcf2f2d0d49c406274bcc64df72fe530e (diff) | |
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libsys/x86/pkru.3 | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/lib/libsys/x86/pkru.3 b/lib/libsys/x86/pkru.3 index 95bc66c979ac..06837a39858d 100644 --- a/lib/libsys/x86/pkru.3 +++ b/lib/libsys/x86/pkru.3 @@ -79,9 +79,6 @@ protection, it returns the error code. Note that some side effects may have occurred if this error is reported. .Pp -Protection keys require that the system uses 4-level paging -(also called long mode), -which means that it is only available on amd64 system. Both 64-bit and 32-bit applications can use protection keys. More information about the hardware feature is provided in the IA32 Software Developer's Manual published by Intel Corp. |