This patch introduces one extra iterator variable to bio_for_each_segment_all(),
then we can allow bio_for_each_segment_all() to iterate over multi-page bvec.
Given it is just one mechannical & simple change on all
bio_for_each_segment_all()
users, this patch does tree-wide change in one single
On Wed, Nov 07, 2018 at 04:20:42PM -0600, David Teigland wrote:
> On Fri, Nov 02, 2018 at 02:18:19PM -0600, Tycho Andersen wrote:
> > Hi,
> >
> > here's a series to fix some bugs I noticed in the DLM. The third patch
> > in the series and maybe the first should probably go to stable, assuming
> >
The previous attempt to fix for metadata read-ahead during truncate was
incorrect: for files with a height > 2 (1006989312 bytes with a block
size of 4096 bytes), read-ahead requests were not being issued for some
of the indirect blocks discovered while walking the metadata tree,
leading to
Hi,
On 08/11/18 19:04, Bob Peterson wrote:
Hi,
Before this patch, recovery would cause all callbacks to be delayed,
put on a queue, and afterward they were all queued to the callback
work queue. This patch does the same thing, but occasionally takes
a break after 25 of them so it won't swamp
