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| author | Himangi Saraogi <himangi774@gmail.com> | 2014-08-20 23:14:10 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-08-22 12:23:11 -0700 |
| commit | c72c95a064e55923c5dd050d099e51ac550f29a2 (patch) | |
| tree | 8b6f1a9b6d913b49266f7b2073b3c8781ef96fd1 /Documentation/DocBook | |
| parent | b5c5c36d367c670b9a93b1029d9b3af8610d9535 (diff) | |
| download | linux-rpi3-c72c95a064e55923c5dd050d099e51ac550f29a2.tar.gz linux-rpi3-c72c95a064e55923c5dd050d099e51ac550f29a2.tar.bz2 linux-rpi3-c72c95a064e55923c5dd050d099e51ac550f29a2.zip | |
ipconfig: 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 'Documentation/DocBook')
0 files changed, 0 insertions, 0 deletions