ext3, BKL, journal replay, multiple non-bind mounts of same device

2007-04-10 Thread John Anthony Kazos Jr.
Since it is possible for the same block device to be mounted multiple times concurrently by the same filesystem, and since ext3 explicitly disables the BKL during its fill_super operation which would prevent this, what is the result of mounting it multiple times this way? Especially if the

Re: ext3, BKL, journal replay, multiple non-bind mounts of same device

2007-04-10 Thread Andreas Dilger
On Apr 10, 2007 20:49 -0400, John Anthony Kazos Jr. wrote: Since it is possible for the same block device to be mounted multiple times concurrently by the same filesystem, and since ext3 explicitly disables the BKL during its fill_super operation which would prevent this, what is the