On Wed, Nov 23, 2011 at 08:20:42AM +0000, Stefan Hajnoczi wrote: > + line6 = &podhd->line6; > + if (line6 == NULL) > + return; The address of a pointer is rarely NULL. In this case, although ->line6 is the first member of the struct, we've already verified that podhd is not NULL so line6 can't be NULL. (Obviously don't resend, I'm just pointing it out. Plus it's always nice to know that people are reading your patches.). regards, dan carpenter
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