- Simplify VM code by using vmspace_wired_count() for counting wired
memory of a process. Reviewed by: avg Approved by: kib (mentor) MFC after: 2 weeks
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b8c0bcd29e
commit
c4e357e8d3
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=240145
@ -1050,8 +1050,7 @@ sys_mlock(td, uap)
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return (ENOMEM);
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proc = td->td_proc;
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PROC_LOCK(proc);
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nsize = ptoa(npages +
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pmap_wired_count(vm_map_pmap(&proc->p_vmspace->vm_map)));
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nsize = ptoa(npages + vmspace_wired_count(proc->p_vmspace));
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if (nsize > lim_cur(proc, RLIMIT_MEMLOCK)) {
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PROC_UNLOCK(proc);
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return (ENOMEM);
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@ -1072,7 +1071,7 @@ sys_mlock(td, uap)
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if (error != KERN_SUCCESS) {
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PROC_LOCK(proc);
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racct_set(proc, RACCT_MEMLOCK,
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ptoa(pmap_wired_count(vm_map_pmap(&proc->p_vmspace->vm_map))));
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ptoa(vmspace_wired_count(proc->p_vmspace)));
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PROC_UNLOCK(proc);
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}
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#endif
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@ -1148,7 +1147,7 @@ sys_mlockall(td, uap)
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if (error != KERN_SUCCESS) {
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PROC_LOCK(td->td_proc);
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racct_set(td->td_proc, RACCT_MEMLOCK,
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ptoa(pmap_wired_count(vm_map_pmap(&td->td_proc->p_vmspace->vm_map))));
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ptoa(vmspace_wired_count(td->td_proc->p_vmspace)));
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PROC_UNLOCK(td->td_proc);
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}
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#endif
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