Applied. On Fri, Jan 20, 2017 at 2:39 PM, Gris Ge <[email protected]> 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 <[email protected]> > --- > 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 > > -- > dm-devel mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/dm-devel >
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