I am curious if checkins of these fixes also result in patches to the
latest 2.4.x diff also getting updated? E.G., if the ftp site has
patches to go from stock 2.4.17, and this is the most currently
available non-2.5.x kernel, do the 2.4.17 patches get updated at the
same time as cvs? Or within a short time period?
D. Stimits, stimits@xxxxxxxxxx
Eric Sandeen wrote:
> As _xfs_force_shutdown was written, it tried to schedule in an interrupt
> and caused a BUG() to be thrown.
> Also, even if we didn't try to deal with leftover buffers in the interrupt,
> they subsequently had their delalloc flags removed, and thus queued up
> to clobber block 0 (1,2,3) on the disk, thus corrupting the filesystem.
> So, remove the in-interrupt activity, and if we later get a dellalloc buffer
> that bmap can't find a home for, just throw it away.
> Date: Thu Jan 17 13:43:10 PST 2002
> The following file(s) were checked into:
> Modid: 2.4.x-xfs:slinx:109821a
> linux/fs/xfs/xfs_rw.c - 1.349
> - Don't try to clear out remaining delwri buffers in
> we are in an interrupt context and can't sleep, just let the
> buffers get caught as they try to get on-disk.
> linux/fs/xfs/pagebuf/page_buf_io.c - 1.3
> - Don't just clear delay flag on bmap failure, wipe out the buffer