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Remove spinlock contexts
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This commit is contained in:
Kamil Kowalczyk
2026-02-08 18:58:53 +01:00
parent 1ca3d11bac
commit 9e6035bd68
26 changed files with 161 additions and 262 deletions
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10
kernel/amd64/sched1.c
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@@ -7,17 +7,15 @@
#include <sys/mm.h>
#include <sys/smp.h>
void do_sched (struct proc* proc, spin_lock_t* cpu_lock, spin_lock_ctx_t* ctxcpu) {
spin_lock_ctx_t ctxpr;
spin_lock (&proc->lock, &ctxpr);
void do_sched (struct proc* proc, spin_lock_t* cpu_lock) {
spin_lock (&proc->lock);
thiscpu->tss.rsp0 = proc->pdata.kernel_stack;
thiscpu->syscall_kernel_stack = proc->pdata.kernel_stack;
amd64_wrmsr (MSR_FS_BASE, proc->pdata.fs_base);
spin_unlock (&proc->lock, &ctxpr);
spin_unlock (cpu_lock, ctxcpu);
spin_unlock (&proc->lock);
spin_unlock (cpu_lock);
amd64_do_sched ((void*)&proc->pdata.regs, (void*)proc->procgroup->pd.cr3_paddr);
}