Re: [linux-yocto][v5.15/standard/base][PATCH] netfilter: conntrack: avoid useless indirection during conntrack destruction

2022-04-20 Thread Bruce Ashfield
In message: [linux-yocto][v5.15/standard/base][PATCH] netfilter: conntrack: avoid useless indirection during conntrack destruction on 18/04/2022 He Zhe wrote: > From: Florian Westphal > > nf_ct_put() results in a usesless indirection: > > nf_ct_put -> nf_conntrack_put ->

[linux-yocto][v5.15/standard/base][PATCH] netfilter: conntrack: avoid useless indirection during conntrack destruction

2022-04-18 Thread He Zhe
From: Florian Westphal nf_ct_put() results in a usesless indirection: nf_ct_put -> nf_conntrack_put -> nf_conntrack_destroy -> rcu readlock + indirect call of ct_hooks->destroy(). There are two _put helpers: nf_ct_put and nf_conntrack_put. The latter is what should be used in code that MUST