f2fs: compress: don't {,de}compress non-full cluster
authorChao Yu <chao@kernel.org>
Tue, 11 Jul 2023 20:08:06 +0000 (04:08 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Mon, 14 Aug 2023 20:41:08 +0000 (13:41 -0700)
commit025b3602b5fa216fb87bbfa4bff8bb378fe589a0
tree58223e1e45ecd2853558df5820f2edb9ff87fb0a
parent3a2c0e55f9bdeda9c3807d6ac23d62f027f6caa9
f2fs: compress: don't {,de}compress non-full cluster

f2fs won't compress non-full cluster in tail of file, let's skip
dirtying and rewrite such cluster during f2fs_ioc_{,de}compress_file.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/file.c