Re: [PATCH 0/2][cleanup] memcg: renaming of mem variable to memcg
From: Michal Hocko
Date: Thu Aug 11 2011 - 04:26:52 EST
On Thu 11-08-11 13:46:19, Raghavendra K T wrote:
> On 08/11/2011 01:23 PM, Michal Hocko wrote:
> >On Wed 10-08-11 22:59:17, Raghavendra K T wrote:
> >> This is the memcg cleanup patch for that was talked little ago to change the "struct
> >> mem_cgroup *mem" variable to "struct mem_cgroup *memcg".
> >> The patch is though trivial, it is huge one.
> >> Testing : Compile tested with following configurations.
> >> 1) CONFIG_CGROUP_MEM_RES_CTLR=y CONFIG_CGROUP_MEM_RES_CTLR_SWAP=y
> >> 2) CONFIG_CGROUP_MEM_RES_CTLR=y CONFIG_CGROUP_MEM_RES_CTLR_SWAP=n
> >> 3) CONFIG_CGROUP_MEM_RES_CTLR=n CONFIG_CGROUP_MEM_RES_CTLR_SWAP=n
> >How exactly have you tested? Compiled and compared before/after binaries
> >(it shouldn't change, right)?
> Yes, But idea was to ensure that both #ifdef and #else part are hit
> during compilation, which could expose some corrections needed.
I am not sure I understand. You have used different combinations of
configuration to trigger all #ifdefs but that doesn't change anything on
the fact that the code should be exactly same before and after your
SUSE LINUX s.r.o.
190 00 Praha 9
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