Re: [PATCH v2 0/4] Performance optimization for no fsnotify marks

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On Tue 10-08-21 18:12:16, Amir Goldstein wrote:
> Hi Jan,
> 
> Following v2 addresses review comments from v1 [1]
> 
> [1] https://lore.kernel.org/linux-fsdevel/20210803180344.2398374-1-amir73il@xxxxxxxxx/

Thanks for the patches and for the review to Matthew. I've picked up the
patches to my tree.

								Honza

> 
> Changes since v1:
> - Rebase on 5.14-rc5 + pidfd patches
> - Added RVB
> - Helper to get connector's sb (Matthew)
> - Fix deadlock bug on umount (Jan)
> 
> Amir Goldstein (4):
>   fsnotify: replace igrab() with ihold() on attach connector
>   fsnotify: count s_fsnotify_inode_refs for attached connectors
>   fsnotify: count all objects with attached connectors
>   fsnotify: optimize the case of no marks of any type
> 
>  fs/notify/fsnotify.c     |  6 ++---
>  fs/notify/fsnotify.h     | 15 ++++++++++++
>  fs/notify/mark.c         | 52 ++++++++++++++++++++++++++++++----------
>  include/linux/fs.h       |  4 ++--
>  include/linux/fsnotify.h |  9 +++++++
>  5 files changed, 69 insertions(+), 17 deletions(-)
> 
> -- 
> 2.32.0
> 
-- 
Jan Kara <jack@xxxxxxxx>
SUSE Labs, CR



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