Looking further into this issue, I noticed all the following mounts were successful. # mount -o v3 localhost:/home /mnt/home # mount -o v4 localhost:/home /mnt/home # mount -o v4 [fec0::2:5652:ff:fe20:8459]:/home /mnt/home # mount -o v3 [fec0::2:5652:ff:fe20:8459]:/home /mnt/home which the mount point, /mnt/home is mounted 4 different times to the same server. Is by design or a real problem? steved. On 10/13/2011 12:34 PM, Steve Dickson wrote: > Yeah... I believe its this one > https://bugzilla.redhat.com/show_bug.cgi?id=744657 > > On 10/13/2011 10:53 AM, Chuck Lever wrote: >> What was the presenting problem? Is there a bugzilla report I can look at? >> >> On Oct 11, 2011, at 5:44 AM, Hamo wrote: >> >>> 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 >> > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- 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
