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(parent: 0353020) | patch
f2fs: include non-compressed blocks in compr_written_block
authorDaeho Jeong <daehojeong@google.com>
Wed, 6 Oct 2021 17:49:10 +0000 (10:49 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 18 Nov 2021 18:17:15 +0000 (19:17 +0100)
commit6fd542665e701179b946b1cb4e4f21593ea8ec7a
treef782532fc40605ca7d00faf7d1814276fd365fb0tree | snapshot
parent035302003ccadf0c62ac0ec27d3382eadba0f407commit | diff
f2fs: include non-compressed blocks in compr_written_block

commit 09631cf3234d32156e7cae32275f5a4144c683c5 upstream.

Need to include non-compressed blocks in compr_written_block to
estimate average compression ratio more accurately.

Fixes: 5ac443e26a09 ("f2fs: add sysfs nodes to get runtime compression stat")
Cc: stable@vger.kernel.org
Signed-off-by: Daeho Jeong <daehojeong@google.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/f2fs/compress.c diff | blob | history
Domain: System / Kernel;