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Diff for /src/sys/kern/vfs_vnode.c between version 1.2 and 1.3

version 1.2, 2011/04/02 04:45:24 version 1.3, 2011/04/02 05:07:57
Line 1144  vwait(vnode_t *vp, int flags)
Line 1144  vwait(vnode_t *vp, int flags)
 }  }
   
 int  int
 vfs_drainvnodes(long target, struct lwp *l)  vfs_drainvnodes(long target)
 {  {
   
         while (numvnodes > target) {          while (numvnodes > target) {
Line 1152  vfs_drainvnodes(long target, struct lwp 
Line 1152  vfs_drainvnodes(long target, struct lwp 
   
                 mutex_enter(&vnode_free_list_lock);                  mutex_enter(&vnode_free_list_lock);
                 vp = getcleanvnode();                  vp = getcleanvnode();
                 if (vp == NULL)                  if (vp == NULL) {
                         return EBUSY; /* give up */                          return EBUSY;
                   }
                 ungetnewvnode(vp);                  ungetnewvnode(vp);
         }          }
         return 0;          return 0;
Legend:
Removed from v.1.2  
changed lines
  Added in v.1.3
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