From ec2e45a978b05cd9711e804a41b8a5bc829a8650 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Mon, 3 Apr 2017 00:53:15 +0300 Subject: flowcache: more "unsigned int" Make ->hash_count, ->low_watermark and ->high_watermark unsigned int and propagate unsignedness to other variables. This change doesn't change code generation because these fields aren't used in 64-bit contexts but make it anyway: these fields can't be negative numbers. Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller --- include/net/flowcache.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include/net') diff --git a/include/net/flowcache.h b/include/net/flowcache.h index 9caf3bfc8d2d..51eb971e8973 100644 --- a/include/net/flowcache.h +++ b/include/net/flowcache.h @@ -8,7 +8,7 @@ struct flow_cache_percpu { struct hlist_head *hash_table; - int hash_count; + unsigned int hash_count; u32 hash_rnd; int hash_rnd_recalc; struct tasklet_struct flush_tasklet; @@ -18,8 +18,8 @@ struct flow_cache { u32 hash_shift; struct flow_cache_percpu __percpu *percpu; struct hlist_node node; - int low_watermark; - int high_watermark; + unsigned int low_watermark; + unsigned int high_watermark; struct timer_list rnd_timer; }; #endif /* _NET_FLOWCACHE_H */ -- cgit v1.2.3-59-g8ed1b