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authorWei Yang <richard.weiyang@gmail.com>2020-06-01 21:49:04 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-02 10:59:09 -0700
commitfdff1debb9650ea43617487500f48168ce432cb7 (patch)
treef79d1c59b4cc314fa8f4e406d81960c4279c3b8c /mm/swapfile.c
parent0fd0e19e4d0e9c84117584783535a57ec3ae98c6 (diff)
mm/swapfile.c: tmp is always smaller than max
If tmp is bigger or equal to max, we would jump to new_cluster. Return true directly. Signed-off-by: Wei Yang <richard.weiyang@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: "Huang, Ying" <ying.huang@intel.com> Cc: Tim Chen <tim.c.chen@linux.intel.com> Cc: Hugh Dickins <hughd@google.com> Link: http://lkml.kernel.org/r/20200421213824.8099-2-richard.weiyang@gmail.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/swapfile.c')
-rw-r--r--mm/swapfile.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/swapfile.c b/mm/swapfile.c
index 263e3d86a114..c74c9e1dc50d 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -647,7 +647,7 @@ new_cluster:
cluster->next = tmp + 1;
*offset = tmp;
*scan_base = tmp;
- return tmp < max;
+ return true;
}
static void __del_from_avail_list(struct swap_info_struct *p)