btrfs-progs: remove unused info_fd

finish_subvol() initializes and tests info_fd but it is never used.

Signed-off-by: Zach Brown <zab@redhat.com>

diff --git a/cmds-receive.c b/cmds-receive.c
index 973687f..e629174 100644 (file)
--- a/cmds-receive.c
+++ b/cmds-receive.c
@@ -71,7 +71,6 @@ static int finish_subvol(struct btrfs_receive *r)
 {
        int ret;
        int subvol_fd = -1;
-       int info_fd = -1;
        struct btrfs_ioctl_received_subvol_args rs_args;
        char uuid_str[128];
        u64 flags;
@@ -132,8 +131,6 @@ static int finish_subvol(struct btrfs_receive *r)
 out:
        if (subvol_fd != -1)
                close(subvol_fd);
-       if (info_fd != -1)
-               close(info_fd);
        return ret;
 }