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locktorture: Check the correct variable for allocation failure

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There is a typo so this checks the wrong variable.  "chains" plural vs
"chain" singular.  We already know that "chains" is non-zero.

Fixes: 7f993623e9 ("locktorture: Add call_rcu_chains module parameter")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
This commit is contained in:
Dan Carpenter 2023-09-28 10:06:11 +03:00 committed by Frederic Weisbecker
parent 3e9b009c16
commit cefe8ce559
1 changed files with 1 additions and 1 deletions
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kernel/locking/locktorture.c
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@ -1075,7 +1075,7 @@ static int call_rcu_chain_init(void)
if (call_rcu_chains <= 0) if (call_rcu_chains <= 0)
return 0; return 0;
call_rcu_chain = kcalloc(call_rcu_chains, sizeof(*call_rcu_chain), GFP_KERNEL); call_rcu_chain = kcalloc(call_rcu_chains, sizeof(*call_rcu_chain), GFP_KERNEL);
if (!call_rcu_chains) if (!call_rcu_chain)
return -ENOMEM; return -ENOMEM;
for (i = 0; i < call_rcu_chains; i++) { for (i = 0; i < call_rcu_chains; i++) {
call_rcu_chain[i].crc_stop = false; call_rcu_chain[i].crc_stop = false;