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![Michal Hocko](https://secure.gravatar.com/avatar/10075fd19c8e18b59c10d141a6f2de83.jpg?s=96&d=mm)
Michal Hocko committed 12e8fd6fd38
lib/rhashtable.c: use kvzalloc() in bucket_table_alloc() when possible bucket_table_alloc() can be currently called with GFP_KERNEL or GFP_ATOMIC. For the former we basically have an open coded kvzalloc() while the later only uses kzalloc(). Let's simplify the code a bit by the dropping the open coded path and replace it with kvzalloc(). Link: http://lkml.kernel.org/r/20170531155145.17111-3-mhocko@kernel.org Signed-off-by: Michal Hocko <mhocko@suse.com> Cc: Thomas Graf <tgraf@suug.ch> Cc: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>