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* skb_find_text()
@ 2017-01-20  8:43 Jannik Becher
  0 siblings, 0 replies; only message in thread
From: Jannik Becher @ 2017-01-20  8:43 UTC (permalink / raw)
  To: kernelnewbies

Hi there,

I have a problem with the function skb_find_text().
Commit 059a2440fd3cf4ec57735db2c0a90401cde84fca removes the state argument
from the parameters with the hint, that it isn't needed by the caller. But
is it not needed by the function textsearch_next?

Example:

int pos;
struct ts_state state;

for (pos = skb_find_text(skb, 0, INT_MAX, conf);
     pos != UINT_MAX;
     pos = textsearch_next(conf, &state))
        pr_info("String was found.");

Is this the right way to search for a string?

Thanks,
Jannik Becher
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2017-01-20  8:43 skb_find_text() Jannik Becher

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