Commits
Jens Axboe committed cac68d12c53
io_uring: grab ->fs as part of async offload [ Upstream commits 9392a27d88b9 and ff002b30181d ] Ensure that the async work grabs ->fs from the queueing task if the punted commands needs to do lookups. We don't have these two commits in 5.4-stable: ff002b30181d30cdfbca316dadd099c3ca0d739c 9392a27d88b9707145d713654eb26f0c29789e50 because they don't apply with the rework that was done in how io_uring handles offload. Since there's no io-wq in 5.4, it doesn't make sense to do two patches. I'm attaching my port of the two for 5.4-stable, it's been tested. Please queue it up for the next 5.4-stable, thanks! Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Sasha Levin <sashal@kernel.org>