Re: [PATCH] iucv: Remove SKB list assumptions.

2018-11-11 Thread Sergei Shtylyov
Hello! On 11.11.2018 3:55, David Miller wrote: Eliminate the assumption that SKBs and SKB list heads can be cast to eachother in SKB list handling code. Each other? My spellchecker trips here. This change also appears to fix a bug since the list->next pointer is sampled outside of holding

[PATCH] iucv: Remove SKB list assumptions.

2018-11-10 Thread David Miller
Eliminate the assumption that SKBs and SKB list heads can be cast to eachother in SKB list handling code. This change also appears to fix a bug since the list->next pointer is sampled outside of holding the SKB queue lock. Signed-off-by: David S. Miller --- net/iucv/af_iucv.c | 41 +++