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| author | Huang Ying <ying.huang@intel.com> | 2018-10-26 15:03:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-26 16:25:19 -0700 |
| commit | 10e364da10d73ce4e3b61e1c53319ce93ee51c63 (patch) | |
| tree | dc59810d6cad5311837e68142c84b0cc02339169 /scripts/stackusage | |
| parent | mm/swapfile.c: use __try_to_reclaim_swap() in free_swap_and_cache() (diff) | |
| download | linux-10e364da10d73ce4e3b61e1c53319ce93ee51c63.tar.gz linux-10e364da10d73ce4e3b61e1c53319ce93ee51c63.zip | |
mm/swapfile.c: call free_swap_slot() in __swap_entry_free()
This is a code cleanup patch without functionality change.
Originally, when __swap_entry_free() is called, and its return value is 0,
free_swap_slot() will always be called to free the swap entry to the
per-CPU pool. So move the call to free_swap_slot() to __swap_entry_free()
to simplify the code.
Link: http://lkml.kernel.org/r/20180827075535.17406-3-ying.huang@intel.com
Signed-off-by: "Huang, Ying" <ying.huang@intel.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Shaohua Li <shli@kernel.org>
Cc: Hugh Dickins <hughd@google.com>
Cc: Minchan Kim <minchan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions