git.droids-corp.org
/
dpdk.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
port: fix crash for ring writer nodrop
[dpdk.git]
/
lib
/
librte_net
/
rte_ip.h
diff --git
a/lib/librte_net/rte_ip.h
b/lib/librte_net/rte_ip.h
index
71c519a
..
5b7554a
100644
(file)
--- a/
lib/librte_net/rte_ip.h
+++ b/
lib/librte_net/rte_ip.h
@@
-169,7
+169,8
@@
__rte_raw_cksum(const void *buf, size_t len, uint32_t sum)
{
/* workaround gcc strict-aliasing warning */
uintptr_t ptr = (uintptr_t)buf;
{
/* workaround gcc strict-aliasing warning */
uintptr_t ptr = (uintptr_t)buf;
- const uint16_t *u16 = (const uint16_t *)ptr;
+ typedef uint16_t __attribute__((__may_alias__)) u16_p;
+ const u16_p *u16 = (const u16_p *)ptr;
while (len >= (sizeof(*u16) * 4)) {
sum += u16[0];
while (len >= (sizeof(*u16) * 4)) {
sum += u16[0];