Commit aa58163a authored by Pavel Emelyanov's avatar Pavel Emelyanov Committed by David S. Miller
Browse files

rds: Fix rds message leak in rds_message_map_pages

The sgs allocation error path leaks the allocated message.
Signed-off-by: default avatarPavel Emelyanov <>
Acked-by: default avatarAndy Grover <>
Signed-off-by: default avatarDavid S. Miller <>
parent 0cffef48
......@@ -249,8 +249,10 @@ struct rds_message *rds_message_map_pages(unsigned long *page_addrs, unsigned in
rm->m_inc.i_hdr.h_len = cpu_to_be32(total_len);
rm->data.op_nents = ceil(total_len, PAGE_SIZE);
rm->data.op_sg = rds_message_alloc_sgs(rm, num_sgs);
if (!rm->data.op_sg)
if (!rm->data.op_sg) {
return ERR_PTR(-ENOMEM);
for (i = 0; i < rm->data.op_nents; ++i) {
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