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authorVlastimil Babka <vbabka@suse.cz>2022-11-07 19:11:27 +0300
committerVlastimil Babka <vbabka@suse.cz>2022-11-07 19:11:27 +0300
commitc18c20f16219516b12a4f2fd29c25e06be97e064 (patch)
tree24a0d0cf71ab01b397e5b7efde11e593f220dcb7 /mm/slub.c
parent328687151b2a29fe93db4736bfb90da134e52fbf (diff)
downloadlinux-c18c20f16219516b12a4f2fd29c25e06be97e064.tar.xz
mm, slab: remove duplicate kernel-doc comment for ksize()
Akira reports: > "make htmldocs" reports duplicate C declaration of ksize() as follows: > /linux/Documentation/core-api/mm-api:43: ./mm/slab_common.c:1428: WARNING: Duplicate C declaration, also defined at core-api/mm-api:212. > Declaration is '.. c:function:: size_t ksize (const void *objp)'. > This is due to the kernel-doc comment for ksize() declaration added in > include/linux/slab.h by commit 05a940656e1e ("slab: Introduce > kmalloc_size_roundup()"). There is an older kernel-doc comment for ksize() definition in mm/slab_common.c, which is not only duplicated, but also contradicts the new one - the additional storage discovered by ksize() should not be used by callers anymore. Delete the old kernel-doc. Reported-by: Akira Yokosawa <akiyks@gmail.com> Link: https://lore.kernel.org/all/d33440f6-40cf-9747-3340-e54ffaf7afb8@gmail.com/ Fixes: 05a940656e1e ("slab: Introduce kmalloc_size_roundup()") Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Vlastimil Babka <vbabka@suse.cz>
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