We should only try next address family if we meet ECONNREFUSED or EHOSTUNREACH for v4 or ECONNREFUSED or EOPNOTSUPP or EHOSTUNREACH for v3v2. Before, only a break in swich can not make the program out of for loop. Signed-off-by: Yang Bai <hamo.by@xxxxxxxxx> --- utils/mount/stropts.c | 6 ++++-- 1 files changed, 4 insertions(+), 2 deletions(-) diff --git a/utils/mount/stropts.c b/utils/mount/stropts.c index 314a806..4032bf3 100644 --- a/utils/mount/stropts.c +++ b/utils/mount/stropts.c @@ -665,9 +665,10 @@ static int nfs_try_mount_v3v2(struct nfsmount_info *mi) case EHOSTUNREACH: continue; default: - break; + goto out; } } +out: return ret; } @@ -751,9 +752,10 @@ static int nfs_try_mount_v4(struct nfsmount_info *mi) case EHOSTUNREACH: continue; default: - break; + goto out; } } +out: return ret; } -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
