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| author | Nicholas Krause | 2015-09-09 00:00:33 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2015-09-09 00:35:28 +0200 |
| commit | 2c0b80d463c6ade539d51ad03bc7c41849fb37e8 (patch) | |
| tree | c283473b3da11a45acf6b0ac548e12c4798735d3 /mm/huge_memory.c | |
| parent | mm: improve __GFP_NORETRY comment based on implementation (diff) | |
| download | kernel-qcow2-linux-2c0b80d463c6ade539d51ad03bc7c41849fb37e8.tar.gz kernel-qcow2-linux-2c0b80d463c6ade539d51ad03bc7c41849fb37e8.tar.xz kernel-qcow2-linux-2c0b80d463c6ade539d51ad03bc7c41849fb37e8.zip | |
mm: make set_recommended_min_free_kbytes() return void
This makes set_recommended_min_free_kbytes() have a return type of void as
it cannot fail.
Signed-off-by: Nicholas Krause <xerofoify@gmail.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/huge_memory.c')
| -rw-r--r-- | mm/huge_memory.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 3e574efad8f8..71a4822c832b 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -106,7 +106,7 @@ static struct khugepaged_scan khugepaged_scan = { }; -static int set_recommended_min_free_kbytes(void) +static void set_recommended_min_free_kbytes(void) { struct zone *zone; int nr_zones = 0; @@ -141,7 +141,6 @@ static int set_recommended_min_free_kbytes(void) min_free_kbytes = recommended_min; } setup_per_zone_wmarks(); - return 0; } static int start_stop_khugepaged(void) |