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avoid allocproc() returning a struct proc with non-zero p->sz

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Robert Morris 2019-07-02 11:17:50 -04:00
parent 1540c8b15a
commit b27f275014
1 changed files with 2 additions and 0 deletions
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2
kernel/proc.c
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@ -124,9 +124,11 @@ freeproc(struct proc *p)
if(p->pagetable) if(p->pagetable)
proc_freepagetable(p->pagetable, p->sz); proc_freepagetable(p->pagetable, p->sz);
p->pagetable = 0; p->pagetable = 0;
p->sz = 0;
p->pid = 0; p->pid = 0;
p->parent = 0; p->parent = 0;
p->name[0] = 0; p->name[0] = 0;
p->chan = 0;
p->killed = 0; p->killed = 0;
p->state = UNUSED; p->state = UNUSED;
} }