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| author |   Himangi Saraogi <himangi774@gmail.com> | 2014-08-20 23:13:07 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-08-22 12:23:11 -0700 |
| commit | b5c5c36d367c670b9a93b1029d9b3af8610d9535 (patch) | |
| tree | 60b556df3263211a6136038b5bf88142dcd81856 /net/ipv4/ipconfig.c | |
| parent | br_multicast: Replace rcu_assign_pointer() with RCU_INIT_POINTER() (diff) | |
| download | linux-dev-b5c5c36d367c670b9a93b1029d9b3af8610d9535.tar.xz linux-dev-b5c5c36d367c670b9a93b1029d9b3af8610d9535.zip | |
dn_dev: Use time_before
The functions time_before, time_before_eq, time_after, and time_after_eq
are more robust for comparing jiffies against other values.
A simplified version of the Coccinelle semantic patch making this change
is as follows:
@change@
expression E1,E2;
@@
(
- (jiffies - E1) < E2
+ time_before(jiffies, E1+E2)
)
Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions