kamkow1
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33 lines
719 B
C
33 lines
719 B
C
#include <libk/list.h>
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#include <mm/liballoc.h>
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#include <proc/reschedule.h>
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#include <sync/spin_lock.h>
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#include <sys/smp.h>
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void reschedule_list_append (struct reschedule_ctx* rctx, struct cpu* cpu) {
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spin_lock (&rctx->lock);
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struct list_node_link *node, *tmp;
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list_foreach (rctx->entries, node, tmp) {
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struct reschedule_entry* entry = list_entry (node, struct reschedule_entry, link);
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if (entry->cpu == cpu) {
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spin_unlock (&rctx->lock);
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return;
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}
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}
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struct reschedule_entry* entry = malloc (sizeof (*entry));
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if (entry == NULL) {
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spin_unlock (&rctx->lock);
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return;
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}
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entry->cpu = cpu;
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list_append (rctx->entries, &entry->link);
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spin_unlock (&rctx->lock);
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}
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