Vlastimil Babka 5a9d31d980 mm/slab: move kmalloc_slab() to mm/slab.h
In preparation for the next patch, move the kmalloc_slab() function to
the header, as it will have callers from two files, and make it inline.
To avoid unnecessary bloat, remove all size checks/warnings from
kmalloc_slab() as they just duplicate those in callers, especially after
recent changes to kmalloc_size_roundup(). We just need to adjust handling
of zero size in __do_kmalloc_node(). Also we can stop handling NULL
result from kmalloc_slab() there as that now cannot happen (unless
called too early during boot).

The size_index array becomes visible so rename it to a more specific
kmalloc_size_index.

Reviewed-by: Kees Cook <keescook@chromium.org>
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>
2023-12-06 11:57:21 +01:00
..
2023-07-24 18:04:30 -04:00
2023-06-19 16:19:25 -07:00
2023-10-16 15:44:39 -07:00
2023-04-12 17:36:23 -07:00
2023-08-31 12:20:12 -07:00
2023-10-25 16:47:13 -07:00
2023-10-04 10:32:19 -07:00
2023-06-23 16:59:30 -07:00
2023-04-12 17:36:23 -07:00
2023-08-31 12:20:12 -07:00
2023-10-25 16:47:10 -07:00