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| author | Chao Yu <yuchao0@huawei.com> | 2020-07-25 09:17:48 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2020-07-26 08:20:16 -0700 |
| commit | b2f57a8e6bc987ba2c8defb507c98aff66c94fc5 (patch) | |
| tree | b2cfdf80105b312c2b554fd1d30a74d0f04f20be /fs/f2fs/checkpoint.c | |
| parent | 944dd22ea4475bd11180fd2f431a4a547ca4d8f5 (diff) | |
| download | linux-b2f57a8e6bc987ba2c8defb507c98aff66c94fc5.tar.bz2 | |
f2fs: compress: delay temp page allocation
Currently, we allocate temp pages which is used to pad hole in
cluster during read IO submission, it may take long time before
releasing them in f2fs_decompress_pages(), since they are only
used as temp output buffer in decompression context, so let's
just do the allocation in that context to reduce time of memory
pool resource occupation.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/checkpoint.c')
0 files changed, 0 insertions, 0 deletions