mm/swapfile.c: use list_{next,first}_entry

To make the intention clearer, use list_{next,first}_entry instead of
list_entry().

Signed-off-by: Geliang Tang <geliangtang@163.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Jerome Marchand <jmarchan@redhat.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Geliang Tang 2016-01-14 15:20:45 -08:00 • committed by Linus Torvalds
commit a8ae499170