Messages in this thread | | | Date | Thu, 29 Feb 2024 09:29:29 -0500 | Subject | Re: [PATCH 1/2] cgroup/cpuset: Remove cpuset_do_slab_mem_spread() | From | Waiman Long <> |
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On 2/29/24 09:20, Xiongwei Song wrote: > The SLAB allocator has been removed sine 6.8-rc1 [1], so there is no user > with SLAB_MEM_SPREAD and cpuset_do_slab_mem_spread(). Then SLAB_MEM_SPREAD > is marked as unused by [2]. Here we can remove > cpuset_do_slab_mem_spread(). For more details, please check [3]. > > [1] https://lore.kernel.org/linux-mm/20231120-slab-remove-slab-v2-0-9c9c70177183@suse.cz/ > [2] https://lore.kernel.org/linux-kernel/20240223-slab-cleanup-flags-v2-0-02f1753e8303@suse.cz/T/ > [3] https://lore.kernel.org/lkml/32bc1403-49da-445a-8c00-9686a3b0d6a3@redhat.com/T/#mf14b838c5e0e77f4756d436bac3d8c0447ea4350 > > Signed-off-by: Xiongwei Song <xiongwei.song@windriver.com> > --- > include/linux/cpuset.h | 10 ---------- > 1 file changed, 10 deletions(-) > > diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h > index 875d12598bd2..0ce6ff0d9c9a 100644 > --- a/include/linux/cpuset.h > +++ b/include/linux/cpuset.h > @@ -121,11 +121,6 @@ static inline int cpuset_do_page_mem_spread(void) > return task_spread_page(current); > } > > -static inline int cpuset_do_slab_mem_spread(void) > -{ > - return task_spread_slab(current); > -} > - > extern bool current_cpuset_is_being_rebound(void); > > extern void rebuild_sched_domains(void); > @@ -264,11 +259,6 @@ static inline int cpuset_do_page_mem_spread(void) > return 0; > } > > -static inline int cpuset_do_slab_mem_spread(void) > -{ > - return 0; > -} > - > static inline bool current_cpuset_is_being_rebound(void) > { > return false; Reviewed-by: Waiman Long <longman@redhat.com>
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