Author: kib
Date: Sat Jul 6 16:19:04 2019
New Revision: 349792
URL: https://svnweb.freebsd.org/changeset/base/349792
Log:
MFC r349608:
Use traditional 'p' local to designate td->td_proc in kern_mmap.
Modified:
stable/12/sys/vm/vm_mmap.c
Directory Properties:
stable/12/ (props changed)
Modified: stable/12/sys/vm/vm_mmap.c
==============================================================================
--- stable/12/sys/vm/vm_mmap.c Sat Jul 6 15:55:16 2019 (r349791)
+++ stable/12/sys/vm/vm_mmap.c Sat Jul 6 16:19:04 2019 (r349792)
@@ -187,13 +187,15 @@ kern_mmap(struct thread *td, uintptr_t addr0, size_t s
{
struct vmspace *vms;
struct file *fp;
+ struct proc *p;
vm_offset_t addr;
vm_size_t pageoff;
vm_prot_t cap_maxprot;
int align, error;
cap_rights_t rights;
- vms = td->td_proc->p_vmspace;
+ p = td->td_proc;
+ vms = p->p_vmspace;
fp = NULL;
AUDIT_ARG_FD(fd);
addr = addr0;
@@ -213,7 +215,7 @@ kern_mmap(struct thread *td, uintptr_t addr0, size_t s
* pos.
*/
if (!SV_CURPROC_FLAG(SV_AOUT)) {
- if ((size == 0 && curproc->p_osrel >= P_OSREL_MAP_ANON) ||
+ if ((size == 0 && p->p_osrel >= P_OSREL_MAP_ANON) ||
((flags & MAP_ANON) != 0 && (fd != -1 || pos != 0)))
return (EINVAL);
} else {
@@ -356,7 +358,7 @@ kern_mmap(struct thread *td, uintptr_t addr0, size_t s
if (error != 0)
goto done;
if ((flags & (MAP_SHARED | MAP_PRIVATE)) == 0 &&
- td->td_proc->p_osrel >= P_OSREL_MAP_FSTRICT) {
+ p->p_osrel >= P_OSREL_MAP_FSTRICT) {
error = EINVAL;
goto done;
}
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