Re: [Cluster-devel] [GIT PULL] Fix gfs2 readahead deadlocks

2020-07-10 Thread pr-tracker-bot
The pull request you sent on Fri, 10 Jul 2020 17:23:24 +0200: > git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git > tags/gfs2-v5.8-rc4.fixes has been merged into torvalds/linux.git: https://git.kernel.org/torvalds/c/d02b0478c1acb00e9d9ee40810627eba5745d94b Thank you! --

Re: [Cluster-devel] always fall back to buffered I/O after invalidation failures, was: Re: [PATCH 2/6] iomap: IOMAP_DIO_RWF_NO_STALE_PAGECACHE return if page invalidation fails

2020-07-10 Thread Christoph Hellwig
This looks sane - slightly updated version below to not bother with the ret and a few tidyups. That being said and to get back to the discussion in this thread: I think it would be saner to give up on direct I/O in case of the invalidation failure. I've cooked up a patch on top of this one (for

[Cluster-devel] [GIT PULL] Fix gfs2 readahead deadlocks

2020-07-10 Thread Andreas Gruenbacher
Hi Linus, could you please pull the following two commits to fix the gfs2 deadlocks resulting from the conversion to ->readahead in commit d4388340ae0b ("fs: convert mpage_readpages to mpage_readahead")? The first commit adds a new IOCB_NOIO flag to generic_file_read_iter. In the previous