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[libibverbs,2/9] ibv_cmd_post_recv(): initialize reserved field in struct ibv_kern_recv_wr

Message ID 82324f6f32d600f6635d3419a3f821771933ef5c.1412163687.git.ydroneaud@opteya.com (mailing list archive)
State Rejected
Headers show

Commit Message

Yann Droneaud Oct. 1, 2014, 11:49 a.m. UTC 
Properly initialize data structure exchanged with kernel uverbs
layer:
- may remove valgrind spurious warnings;
- may allow to use the field later for future expansion.

Link: http://marc.info/?i=cover.1412163687.git.ydroneaud@opteya.com
Fixes: eb0663777c24 ('Add support for new datapath kernel commands')
Signed-off-by: Yann Droneaud <ydroneaud@opteya.com>
---
 src/cmd.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/src/cmd.c b/src/cmd.c
index b281082f2f4d..d057494260ee 100644
--- a/src/cmd.c
+++ b/src/cmd.c
@@ -1082,6 +1082,7 @@  int ibv_cmd_post_recv(struct ibv_qp *ibqp, struct ibv_recv_wr *wr,
 	for (i = wr; i; i = i->next) {
 		tmp->wr_id   = i->wr_id;
 		tmp->num_sge = i->num_sge;
+		tmp->reserved = 0;
 
 		if (tmp->num_sge) {
 			memcpy(s, i->sg_list, tmp->num_sge * sizeof *s);