Eric Lee / linux-smarc-t335x-v3.2

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Commit 3943ac5d99ec024f97442e5f3def1034bb0b1bb0

Authored by Jesper Dangaard Brouer
Committed by David S. Miller
1 parent 9ba30d7444
Exists in master and in 4 other branches v3.2_AM335xPSP_04.06.00.11, v3.2_NEWT335xPSP_04.06.00.11, v3.2_SBC_SMARTMEN, v3.2_SMARCT335xPSP_04.06.00.11

Doc: Fix wrong API example usage of call_rcu(). 

At some point the API of call_rcu() changed from three parameters
to two parameters, correct the documentation.

One confusing thing in RCU/listRCU.txt, which is NOT fixed in this patch,
is that no reason or explaination is given for using call_rcu() instead of
the normal synchronize_rcu() call.

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

Signed-off-by: Jesper Dangaard Brouer <hawk@comx.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

Showing 1 changed file with 3 additions and 3 deletions Side-by-side Diff

Documentation/RCU/listRCU.txt
Diff comments   View file @ 3943ac5
... ... @@ -118,7 +118,7 @@
118 118 list_for_each_entry(e, list, list) {
119 119 if (!audit_compare_rule(rule, &e->rule)) {
120 120 list_del_rcu(&e->list);
121   - call_rcu(&e->rcu, audit_free_rule, e);
  121 + call_rcu(&e->rcu, audit_free_rule);
122 122 return 0;
123 123 }
124 124 }
... ... @@ -206,7 +206,7 @@
206 206 ne->rule.action = newaction;
207 207 ne->rule.file_count = newfield_count;
208 208 list_replace_rcu(e, ne);
209   - call_rcu(&e->rcu, audit_free_rule, e);
  209 + call_rcu(&e->rcu, audit_free_rule);
210 210 return 0;
211 211 }
212 212 }
... ... @@ -283,7 +283,7 @@
283 283 list_del_rcu(&e->list);
284 284 e->deleted = 1;
285 285 spin_unlock(&e->lock);
286   - call_rcu(&e->rcu, audit_free_rule, e);
  286 + call_rcu(&e->rcu, audit_free_rule);
287 287 return 0;
288 288 }
289 289 }