Re: [PATCH 3/3 v5] ext4: reduce lock contention in __ext4_new_inode

From: Theodore Ts'o <tytso@mit.edu>
Date: 2017-08-24 17:07:17

On Mon, Aug 21, 2017 at 10:02:20AM +0200, Jan Kara wrote:

On Sun 20-08-17 19:54:37, Wang Shilong wrote:

quoted

From: Wang Shilong <redacted>

While running number of creating file threads concurrently,
we found heavy lock contention on group spinlock:

Thanks, applied.  Many thanks for all of your work!!

		       	      	      - Ted