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[Qemu-block] [PATCH 1/1] block: fix possible return code clobbering in b
From: |
Denis V. Lunev |
Subject: |
[Qemu-block] [PATCH 1/1] block: fix possible return code clobbering in bdrv_co_pdiscard |
Date: |
Mon, 10 Jul 2017 11:35:53 +0300 |
Signed-off-by: Denis V. Lunev <address@hidden>
CC: Stefan Hajnoczi <address@hidden> (supporter:Block I/O path)
CC: Fam Zheng <address@hidden> (supporter:Block I/O path)
---
block/io.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/io.c b/block/io.c
index ed31810c0a..e5c6dc77d3 100644
--- a/block/io.c
+++ b/block/io.c
@@ -2464,7 +2464,6 @@ int coroutine_fn bdrv_co_pdiscard(BlockDriverState *bs,
int64_t offset,
assert(max_pdiscard >= bs->bl.request_alignment);
while (count > 0) {
- int ret;
int num = count;
if (head) {
--
2.11.0
- [Qemu-block] [PATCH 1/1] block: fix possible return code clobbering in bdrv_co_pdiscard,
Denis V. Lunev <=