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sync

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This commit is contained in:
purplerain 2023-05-13 14:25:18 +00:00
parent f609457dcf
commit 62073e0295
Signed by: purplerain
GPG key ID: F42C07F07E2E35B7
318 changed files with 8112 additions and 4346 deletions
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8
sys/uvm/uvm_mmap.c
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@ -1,4 +1,4 @@
/* $OpenBSD: uvm_mmap.c,v 1.181 2023/04/11 00:45:09 jsg Exp $ */
/* $OpenBSD: uvm_mmap.c,v 1.182 2023/05/09 10:35:20 kn Exp $ */
/* $NetBSD: uvm_mmap.c,v 1.49 2001/02/18 21:19:08 chs Exp $ */
/*
@ -449,7 +449,6 @@ sys_msync(struct proc *p, void *v, register_t *retval)
} */ *uap = v;
vaddr_t addr;
vsize_t size, pageoff;
vm_map_t map;
int flags, uvmflags;
/* extract syscall args from the uap */
@ -470,9 +469,6 @@ sys_msync(struct proc *p, void *v, register_t *retval)
if (addr > SIZE_MAX - size)
return EINVAL; /* disallow wrap-around. */
/* get map */
map = &p->p_vmspace->vm_map;
/* translate MS_ flags into PGO_ flags */
uvmflags = PGO_CLEANIT;
if (flags & MS_INVALIDATE)
@ -482,7 +478,7 @@ sys_msync(struct proc *p, void *v, register_t *retval)
else
uvmflags |= PGO_SYNCIO; /* XXXCDC: force sync for now! */
return uvm_map_clean(map, addr, addr+size, uvmflags);
return uvm_map_clean(&p->p_vmspace->vm_map, addr, addr+size, uvmflags);
}
/*