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rcutorture: Fix rcu_torture_cbflood() memory leak

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Commit 38706bc5a2 (rcutorture: Add callback-flood test) vmalloc()ed
a bunch of RCU callbacks, but failed to free them.  This commit fixes
that oversight.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Pranith Kumar <bobby.prani@gmail.com>
This commit is contained in:
Paul E. McKenney 2014-10-27 15:52:04 -07:00
parent edae018d95
commit b8969d1a50
1 changed files with 1 additions and 0 deletions
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kernel/rcu/rcutorture.c
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@ -812,6 +812,7 @@ rcu_torture_cbflood(void *arg)
cur_ops->cb_barrier();
stutter_wait("rcu_torture_cbflood");
} while (!torture_must_stop());
vfree(rhp);
torture_kthread_stopping("rcu_torture_cbflood");
return 0;
}