rhashtable: simplify a strange allocation pattern
alloc_bucket_locks allocation pattern is quite unusual. We are
preferring vmalloc when CONFIG_NUMA is enabled which doesn't make much
sense because there is no special NUMA locality handled in that code
path. Let's just simplify the code and use kvmalloc helper, which is a
transparent way to use kmalloc with vmalloc fallback, if the caller
is allowed to block and use the flag otherwise.
Cc: Tom Herbert <tom@herbertland.com>
Signed-off-by: Michal Hocko <mhocko@suse.com>
1 file changed
