Implement lock IRQ nesting via stack variables/contexts

2026-01-14 22:11:56 +01:00
parent 55166f9d5f
commit 270ff507d4
22 changed files with 197 additions and 145 deletions
--- a/kernel/sys/spin_lock.h
+++ b/kernel/sys/spin_lock.h
@@ -1,6 +1,12 @@
 #ifndef _KERNEL_SYS_SPIN_LOCK_H
 #define _KERNEL_SYS_SPIN_LOCK_H

+#include <libk/std.h>
+
+#if defined(__x86_64__)
+typedef uint64_t spin_lock_ctx_t;
+#endif
+
 void spin_lock_relax (void);

 #endif // _KERNEL_SYS_SPIN_LOCK_H