Re: Linux 2.4.30-rc3 md/ext3 problems (ext3 gurus : please check)

2005-04-06 Thread Hifumi Hisashi
Hi, At 23:20 05/04/06, Stephen C. Tweedie wrote: >Yes. But it is conventional to interpret a short write as being a >failure. Returning less bytes than were requested in the write >indicates that the rest failed. It just doesn't give the exact nature >of the failure (EIO vs ENOSPC etc.) For reg

Re: Linux 2.4.30-rc3 md/ext3 problems (ext3 gurus : please check)

2005-04-06 Thread Hifumi Hisashi
Hi. At 07:40 05/04/06, Stephen C. Tweedie wrote: >Sorry, was offline for a week last week; I'll try to look at this more >closely tomorrow. Checking the buffer_uptodate() without either a >refcount or a lock certainly looks unsafe at first glance. > >There are lots of ways to pin the bh in that pa