Re: [PATCH 1/1] cred: fix memory leak

[Jiri Slaby]

On 01/06/2010 06:25 PM, Serge E. Hallyn wrote:
> Quoting Jiri Slaby (jslaby@xxxxxxx):
>> Stanse found a memory leak in prepare_exec_creds. tgcred is not
>> freed/assigned on all paths. Fix that.
>>
>> I.e. unifdef tgcred and add kfree(tgcred); as it is initialized to
>> NULL already.
> 
> Does this compile with CONFIG_KEYS=n, , though? 

Yes and I guess it's due to no dereference of the pointer.

> Should this patch add one?

Hmm, I don't think so. The patch is ugly in the light of not having the
struct defined. I should come up with something where the CONFIG_KEYS is
left there.

thanks,
-- 
js
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