subject:"\[PATCH AUTOSEL 5.4 105\/330\] ext4\: make dioread_nolock the default"

Re: [PATCH AUTOSEL 5.4 105/330] ext4: make dioread_nolock the default

2020-09-18 Thread Ritesh Harjani

Hello Sasha, On 9/18/20 7:27 AM, Sasha Levin wrote: From: Theodore Ts'o [ Upstream commit 244adf6426ee31a83f397b700d964cff12a247d3 ] This fixes the direct I/O versus writeback race which can reveal stale data, and it improves the tail latency of commits on slow devices. Link:

[PATCH AUTOSEL 5.4 105/330] ext4: make dioread_nolock the default

2020-09-17 Thread Sasha Levin

From: Theodore Ts'o [ Upstream commit 244adf6426ee31a83f397b700d964cff12a247d3 ] This fixes the direct I/O versus writeback race which can reveal stale data, and it improves the tail latency of commits on slow devices. Link: https://lore.kernel.org/r/20200125022254.1101588-1-ty...@mit.edu