Re: [PATCH 2/2] ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit

["Theodore Ts'o" <tytso@xxxxxxx>]

On Sat, May 22, 2021 at 06:30:45PM +0800, Zhang Yi wrote:
> The cache_cnt parameter of tracepoint ext4_es_shrink_exit means the
> remaining cache count after shrink, but now it is the cache count before
> shrink, fix it by read sbi->s_extent_cache_cnt again.
> 
> Fixes: 1ab6c4997e04 ("fs: convert fs shrinkers to new scan/count API")
> Cc: stable@xxxxxxxxxxxxxxx # 3.12+
> Signed-off-by: Zhang Yi <yi.zhang@xxxxxxxxxx>

Thanks, applied.

				- Ted