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Don't release the vm lock just to turn around and grab it again.

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This commit is contained in:
John Baldwin 2001-05-23 19:51:12 +00:00
parent a0e512b219
commit 5bd57bc8b7
1 changed files with 0 additions and 3 deletions
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3
sys/kern/vfs_default.c
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@ -537,7 +537,6 @@ vop_stdcreatevobject(ap)
goto retn;
mtx_lock(&vm_mtx);
object = vnode_pager_alloc(vp, vat.va_size, 0, 0);
mtx_unlock(&vm_mtx);
} else if (devsw(vp->v_rdev) != NULL) {
/*
* This simply allocates the biggest object possible
@ -546,7 +545,6 @@ vop_stdcreatevobject(ap)
*/
mtx_lock(&vm_mtx);
object = vnode_pager_alloc(vp, IDX_TO_OFF(INT_MAX), 0, 0);
mtx_unlock(&vm_mtx);
} else {
goto retn;
}
@ -554,7 +552,6 @@ vop_stdcreatevobject(ap)
* Dereference the reference we just created. This assumes
* that the object is associated with the vp.
*/
mtx_lock(&vm_mtx);
object->ref_count--;
mtx_unlock(&vm_mtx);
vp->v_usecount--;