x86_64: properly set kernel data segments on syscall/interrupt entry

2026-11-01 23:18:21 +00:00 · 2024-06-12 18:22:30 -03:00
parent 34596bb5e9
commit 797f2c118a
2 changed files with 9 additions and 0 deletions
@@ -211,6 +211,10 @@ arch_syscall_entry:
 	mov rbx, cr2
 	push rbx

+	mov rbx, 0x10
+	mov es, rbx
+	mov ds, rbx
+
 	; prepare arguments for the functions
 	push r9
 	mov r9, r8