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Commit edd4070f authored by Jesper Dangaard Brouer's avatar Jesper Dangaard Brouer Committed by David S. Miller
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Doc: Fix spelling in RCU/rculist_nulls.txt. 



Doc: Fix spelling in RCU/rculist_nulls.txt.

Trival spelling fixes in RCU/rculist_nulls.txt.

Reviewed-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>

Signed-off-by: default avatarJesper Dangaard Brouer <hawk@comx.dk>
Tested-by: default avatarJarek Poplawski <jarkao2@gmail.com;->
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3943ac5d

Documentation/RCU/rculist_nulls.txt

+2 −2
Original line number Diff line number Diff line
@@ -21,7 +21,7 @@ if (obj) { 
  /*

   * Because a writer could delete object, and a writer could

   * reuse these object before the RCU grace period, we

   * must check key after geting the reference on object

   * must check key after getting the reference on object

   */

  if (obj->key != key) { // not the object we expected

     put_ref(obj);
@@ -117,7 +117,7 @@ a race (some writer did a delete and/or a move of an object 
to another chain) checking the final 'nulls' value if

the lookup met the end of chain. If final 'nulls' value

is not the slot number, then we must restart the lookup at

the begining. If the object was moved to same chain,

the beginning. If the object was moved to the same chain,

then the reader doesnt care : It might eventually

scan the list again without harm.