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[PATCH] vhost-user-blk: Fix two resource leaks
From: |
AlexChen |
Subject: |
[PATCH] vhost-user-blk: Fix two resource leaks |
Date: |
Wed, 28 Oct 2020 22:09:08 +0800 |
User-agent: |
Mozilla/5.0 (Windows NT 6.2; WOW64; rv:17.0) Gecko/20130509 Thunderbird/17.0.6 |
When socket() fails, it returns -1, 0 is the normal return value and should not
return
Reported-by: Euler Robot <euler.robot@huawei.com>
Signed-off-by: AlexChen <alex.chen@huawei.com>
---
contrib/vhost-user-blk/vhost-user-blk.c | 2 +-
contrib/vhost-user-scsi/vhost-user-scsi.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/contrib/vhost-user-blk/vhost-user-blk.c
b/contrib/vhost-user-blk/vhost-user-blk.c
index 25eccd02b5..40a2dfc544 100644
--- a/contrib/vhost-user-blk/vhost-user-blk.c
+++ b/contrib/vhost-user-blk/vhost-user-blk.c
@@ -474,7 +474,7 @@ static int unix_sock_new(char *unix_fn)
assert(unix_fn);
sock = socket(AF_UNIX, SOCK_STREAM, 0);
- if (sock <= 0) {
+ if (sock < 0) {
perror("socket");
return -1;
}
diff --git a/contrib/vhost-user-scsi/vhost-user-scsi.c
b/contrib/vhost-user-scsi/vhost-user-scsi.c
index 3c912384e9..0f9ba4b2a2 100644
--- a/contrib/vhost-user-scsi/vhost-user-scsi.c
+++ b/contrib/vhost-user-scsi/vhost-user-scsi.c
@@ -320,7 +320,7 @@ static int unix_sock_new(char *unix_fn)
assert(unix_fn);
sock = socket(AF_UNIX, SOCK_STREAM, 0);
- if (sock <= 0) {
+ if (sock < 0) {
perror("socket");
return -1;
}
--
2.19.1
- [PATCH] vhost-user-blk: Fix two resource leaks,
AlexChen <=