[PATCH v5 03/37] mm/slub: Mark slab_free_freelist_hook() __always_inline
From: Suren Baghdasaryan <surenb@google.com>
Date: 2024-03-06 18:24:52
Also in:
cgroups, linux-arch, linux-doc, linux-fsdevel, linux-iommu, linux-mm, lkml
Subsystem:
memory management, slab allocator, the rest · Maintainers:
Andrew Morton, Vlastimil Babka, Harry Yoo, Linus Torvalds
From: Kent Overstreet <kent.overstreet@linux.dev> It seems we need to be more forceful with the compiler on this one. This is done for performance reasons only. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> Signed-off-by: Suren Baghdasaryan <surenb@google.com> Reviewed-by: Kees Cook <redacted> Reviewed-by: Pasha Tatashin <pasha.tatashin@soleen.com> --- mm/slub.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/mm/slub.c b/mm/slub.c
index 2ef88bbf56a3..0f3369f6188b 100644
--- a/mm/slub.c
+++ b/mm/slub.c@@ -2121,9 +2121,9 @@ bool slab_free_hook(struct kmem_cache *s, void *x, bool init) return !kasan_slab_free(s, x, init); } -static inline bool slab_free_freelist_hook(struct kmem_cache *s, - void **head, void **tail, - int *cnt) +static __fastpath_inline +bool slab_free_freelist_hook(struct kmem_cache *s, void **head, void **tail, + int *cnt) { void *object;
--
2.44.0.278.ge034bb2e1d-goog