The previous code was carefully written for efficiency, which is
good, but the helper function is more legible.
Signed-off-by: George Spelvin <[email protected]>
Cc: Aruna-Hewapathirane <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: [email protected]
---
net/802/garp.c | 2 +-
net/802/mrp.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/802/garp.c b/net/802/garp.c
index 400bd857e5f57..84a82d1b9ed59 100644
--- a/net/802/garp.c
+++ b/net/802/garp.c
@@ -394,7 +394,7 @@ static void garp_join_timer_arm(struct garp_applicant *app)
{
unsigned long delay;
- delay = (u64)msecs_to_jiffies(garp_join_time) * prandom_u32() >> 32;
+ delay = prandom_u32_max(msecs_to_jiffies(garp_join_time));
mod_timer(&app->join_timer, jiffies + delay);
}
diff --git a/net/802/mrp.c b/net/802/mrp.c
index bea6e43d45a0d..bed550772aeb5 100644
--- a/net/802/mrp.c
+++ b/net/802/mrp.c
@@ -579,7 +579,7 @@ static void mrp_join_timer_arm(struct mrp_applicant *app)
{
unsigned long delay;
- delay = (u64)msecs_to_jiffies(mrp_join_time) * prandom_u32() >> 32;
+ delay = prandom_u32_max(msecs_to_jiffies(mrp_join_time));
mod_timer(&app->join_timer, jiffies + delay);
}
--
2.26.0