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author | Bhaktipriya Shridhar | 2016-03-11 21:08:37 +0100 |
---|---|---|
committer | Greg Kroah-Hartman | 2016-03-12 07:09:09 +0100 |
commit | 74cb7e3f65044ac6038874ffff9abde6d8c926a5 (patch) | |
tree | c5a3d98d4260784807d1ac51f6e7076e81fd2193 /net/batman-adv/distributed-arp-table.c | |
parent | staging: lustre: osc_cache: Use list_for_each_entry_safe (diff) | |
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staging: lustre: libcfs: Use list_for_each_entry_safe
Doubly linked lists which are iterated using list_empty
and list_entry macros have been replaced with list_for_each_entry_safe
macro.
This makes the iteration simpler and more readable.
This patch replaces the while loop containing list_empty and list_entry
with list_for_each_entry_safe.
This was done with Coccinelle.
@@
expression E1;
identifier I1, I2;
type T;
iterator name list_for_each_entry_safe;
@@
T *I1;
+ T *tmp;
...
- while (list_empty(&E1) == 0)
+ list_for_each_entry_safe (I1, tmp, &E1, I2)
{
...when != T *I1;
- I1 = list_entry(E1.next, T, I2);
...
}
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/batman-adv/distributed-arp-table.c')
0 files changed, 0 insertions, 0 deletions