Re: [LTP] [PATCH v7 1/4] lib: add module is loaded check

[Cyril Hrubis <chrubis@suse.cz>]

Hi!
> The length check above already guarantees this: p is advanced to the
> first whitespace, so (p - line) is the length of the whole module name
> field. If mod_name were a prefix of an unrelated module, the lengths
> would differ and we continue before the character comparison. By the
> time i == mod_len, line[mod_len] is exactly the field boundary.
> 
>     if ((size_t)(p - line) != mod_len)
>         continue;

Sorry, of course it's right there, missed that.

-- 
Cyril Hrubis
chrubis@suse.cz

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