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| author | Hyeonggon Yoo <42.hyeyoo@gmail.com> | 2022-08-17 12:18:17 +0200 |
|---|---|---|
| committer | Vlastimil Babka <vbabka@suse.cz> | 2022-08-24 16:11:41 +0200 |
| commit | bf37d791022ecfb1279ac88c5448a53f1ae40a59 (patch) | |
| tree | 99b826afce6cbfd427a9c4f3b4e4bc71bcd081b0 /mm/slab.h | |
| parent | mm/slub: move kmalloc_large_node() to slab_common.c (diff) | |
| download | linux-bf37d791022ecfb1279ac88c5448a53f1ae40a59.tar.xz linux-bf37d791022ecfb1279ac88c5448a53f1ae40a59.zip | |
mm/slab_common: kmalloc_node: pass large requests to page allocator
Now that kmalloc_large_node() is in common code, pass large requests
to page allocator in kmalloc_node() using kmalloc_large_node().
One problem is that currently there is no tracepoint in
kmalloc_large_node(). Instead of simply putting tracepoint in it,
use kmalloc_large_node{,_notrace} depending on its caller to show
useful address for both inlined kmalloc_node() and
__kmalloc_node_track_caller() when large objects are allocated.
Signed-off-by: Hyeonggon Yoo <42.hyeyoo@gmail.com>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
Diffstat (limited to 'mm/slab.h')
| -rw-r--r-- | mm/slab.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/mm/slab.h b/mm/slab.h index 4ec82bec15ec..801a207a5cd7 100644 --- a/mm/slab.h +++ b/mm/slab.h @@ -275,6 +275,8 @@ void create_kmalloc_caches(slab_flags_t); struct kmem_cache *kmalloc_slab(size_t, gfp_t); #endif +void *kmalloc_large_node_notrace(size_t size, gfp_t flags, int node); + gfp_t kmalloc_fix_flags(gfp_t flags); /* Functions provided by the slab allocators */ |