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Compare Revisions

• This comparison shows the changes necessary to convert path

  → /SPARTAN/trunk/src @ 114

  → /SPARTAN/trunk/src @ 115

  ↔ Reverse comparison

• Compare Path:	Rev

  With Path:	Rev

Ignore whitespace Rev 114 → Rev 115

/SPARTAN/trunk/src/synch/semaphore.c
30,6 → 30,7
#include <synch/semaphore.h>
#include <synch/waitq.h>
#include <synch/spinlock.h>
#include <arch/asm.h>
void semaphore_initialize(semaphore_t *s, int val)
{

/SPARTAN/trunk/src/debug/print.c
30,6 → 30,7
#include <print.h>
#include <synch/spinlock.h>
#include <arch/arg.h>
#include <arch/asm.h>
static char digits[] = "0123456789abcdef"; /**< Hexadecimal characters */

/SPARTAN/trunk/src/proc/scheduler.c
131,7 → 131,7
continue;
}
/* avoid deadlock with relink_rq */
/* avoid deadlock with relink_rq() */
if (!spinlock_trylock(&CPU->lock)) {
/*
* Unlock r and try again.
446,7 → 446,6
cpu_t *cpu;
cpu = &cpus[(i + k) % config.cpu_active];
r = &cpu->rq[j];
/*
* Not interested in ourselves.
453,9 → 452,10
* Doesn't require interrupt disabling for kcpulb is X_WIRED.
*/
if (CPU == cpu)
continue;
continue;
restart: pri = cpu_priority_high();
r = &cpu->rq[j];
spinlock_lock(&r->lock);
if (r->n == 0) {
spinlock_unlock(&r->lock);
470,10 → 470,11
/*
* We don't want to steal CPU-wired threads neither threads already stolen.
* The latter prevents threads from migrating between CPU's without ever being run.
* We don't want to steal threads whose FPU context is still in CPU
* We don't want to steal threads whose FPU context is still in CPU.
*/
spinlock_lock(&t->lock);
if ( (!(t->flags & (X_WIRED | X_STOLEN))) && (!(t->fpu_context_engaged)) ) {
/*
* Remove t from r.
*/

/SPARTAN/trunk/src/proc/thread.c
176,7 → 176,7
frame_ks = frame_alloc(FRAME_KA);
if (THREAD_USER_STACK & flags) {
frame_us = frame_alloc(0);
frame_us = frame_alloc(FRAME_KA);
}
pri = cpu_priority_high();

/SPARTAN/trunk/src/mm/vm.c
38,6 → 38,7
#include <config.h>
#include <list.h>
#include <panic.h>
#include <arch/asm.h>
vm_t *vm_create(void)
{

/SPARTAN/trunk/src/mm/frame.c
42,6 → 42,8
#include <synch/spinlock.h>
#include <arch/asm.h>
count_t frames = 0;
count_t frames_free;

/SPARTAN/trunk/src/mm/heap.c
32,6 → 32,7
#include <memstr.h>
#include <panic.h>
#include <arch/types.h>
#include <arch/asm.h>
/*
* First-fit algorithm.