linux-toradex.git/fs/bcachefs/sysfs.h, branch v6.11 Linux kernel for Apalis and Colibri modules bcachefs: Add persistent counters 2023-10-22T21:09:32+00:00 Daniel Hill daniel@gluo.nz 2022-03-15T08:36:33+00:00 104c69745fdf7e5f8aa022f60bc9d568987bd8b8 This adds a new superblock field for persisting counters and adds a sysfs interface in counters/ exposing these counters. The superblock field is ignored by older versions letting us avoid an on disk version bump. Each sysfs file outputs a counter that tracks since filesystem creation and a counter for the current mount session. Signed-off-by: Daniel Hill <daniel@gluo.nz> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 
This adds a new superblock field for persisting counters
and adds a sysfs interface in counters/ exposing these counters.

The superblock field is ignored by older versions letting us avoid
an on disk version bump.

Each sysfs file outputs a counter that tracks since filesystem
creation and a counter for the current mount session.

Signed-off-by: Daniel Hill <daniel@gluo.nz>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
bcachefs: Initial commit 2023-10-22T21:08:07+00:00 Kent Overstreet kent.overstreet@gmail.com 2017-03-17T06:18:50+00:00 1c6fdbd8f2465ddfb73a01ec620cbf3d14044e1a Initially forked from drivers/md/bcache, bcachefs is a new copy-on-write filesystem with every feature you could possibly want. Website: https://bcachefs.org Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev> 
Initially forked from drivers/md/bcache, bcachefs is a new copy-on-write
filesystem with every feature you could possibly want.

Website: https://bcachefs.org

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>