Applied.
On Fri, Jan 20, 2017 at 2:39 PM, Gris Ge <fge@xxxxxxxxxx> wrote:
Enforce what mpath_cmd.h states "-1 on failure (with errno set)" for
mpath_recv_reply() by set errno and return -1 on failure.
Signed-off-by: Gris Ge <fge@xxxxxxxxxx>
---
libmpathcmd/mpath_cmd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libmpathcmd/mpath_cmd.c b/libmpathcmd/mpath_cmd.c
index 7fc9e98..856e6b4 100644
--- a/libmpathcmd/mpath_cmd.c
+++ b/libmpathcmd/mpath_cmd.c
@@ -141,7 +141,7 @@ int mpath_recv_reply(int fd, char **reply, unsigned int timeout)
*reply = NULL;
len = mpath_recv_reply_len(fd, timeout);
if (len <= 0)
- return len;
+ return -1;
*reply = malloc(len);
if (!*reply)
return -1;
@@ -149,7 +149,7 @@ int mpath_recv_reply(int fd, char **reply, unsigned int timeout)
if (err) {
free(*reply);
*reply = NULL;
- return err;
+ return -1;
}
return 0;
}
--
1.8.3.1
--
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