diff options
| author |   Vlastimil Babka <vbabka@suse.cz> | 2023-10-02 16:36:55 +0200 |
|---|---|---|
| committer | Vlastimil Babka <vbabka@suse.cz> | 2023-12-05 11:17:58 +0100 |
| commit | 70da1d01edf6da3fde1df98b2125a77083a0fb82 (patch) | |
| tree | 6e16c6aefe4c742647bcfba2d42096950d514ce2 /include/linux/slab.h | |
| parent | mm/memcontrol: remove CONFIG_SLAB #ifdef guards (diff) | |
| download | wireguard-linux-70da1d01edf6da3fde1df98b2125a77083a0fb82.tar.xz wireguard-linux-70da1d01edf6da3fde1df98b2125a77083a0fb82.zip | |
cpu/hotplug: remove CPUHP_SLAB_PREPARE hooks
The CPUHP_SLAB_PREPARE hooks are only used by SLAB which is removed.
SLUB defines them as NULL, so we can remove those altogether.
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Rientjes <rientjes@google.com>
Tested-by: David Rientjes <rientjes@google.com>
Reviewed-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Tested-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Diffstat (limited to 'include/linux/slab.h')
| -rw-r--r-- | include/linux/slab.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/include/linux/slab.h b/include/linux/slab.h index d6d6ffeeb9a2..34e43cddc520 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -788,12 +788,4 @@ size_t kmalloc_size_roundup(size_t size); void __init kmem_cache_init_late(void); -#if defined(CONFIG_SMP) && defined(CONFIG_SLAB) -int slab_prepare_cpu(unsigned int cpu); -int slab_dead_cpu(unsigned int cpu); -#else -#define slab_prepare_cpu NULL -#define slab_dead_cpu NULL -#endif - #endif /* _LINUX_SLAB_H */ |