Re: [PATCH] ext4: count hits/misses of extent cache and expose insysfs.

From: Ted Ts'o
Date: Sun May 22 2011 - 21:30:39 EST

On Tue, May 17, 2011 at 03:26:53PM -0700, Vivek Haldar wrote:
> The number of hits and misses for each filesystem is exposed in
> /sys/fs/ext4/<dev>/extent_cache_{hits, misses}.
> Tested: fsstress, manual checks.
> Signed-off-by: Vivek Haldar <haldar@xxxxxxxxxx>

Added to the ext4 tree, thanks.

-- Ted
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