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| author | Chao Yu <[email protected]> | 2023-08-21 15:22:25 +0000 |
|---|---|---|
| committer | Jaegeuk Kim <[email protected]> | 2023-08-23 17:24:40 +0000 |
| commit | 091a4dfbb1d32b06c031edbfe2a44af100c4604f (patch) | |
| tree | a87d7df7bb2c78ec9da9a65268cffa297660a9d9 /tools/testing/selftests/bpf/progs/recvmsg_unix_prog.c | |
| parent | f2fs: fix error path of f2fs_submit_page_read() (diff) | |
| download | kernel-091a4dfbb1d32b06c031edbfe2a44af100c4604f.tar.gz kernel-091a4dfbb1d32b06c031edbfe2a44af100c4604f.zip | |
f2fs: compress: fix to assign compress_level for lz4 correctly
After remount, F2FS_OPTION().compress_level was assgin to
LZ4HC_DEFAULT_CLEVEL incorrectly, result in lz4hc:9 was enabled, fix it.
1. mount /dev/vdb
/dev/vdb on /mnt/f2fs type f2fs (...,compress_algorithm=lz4,compress_log_size=2,...)
2. mount -t f2fs -o remount,compress_log_size=3 /mnt/f2fs/
3. mount|grep f2fs
/dev/vdb on /mnt/f2fs type f2fs (...,compress_algorithm=lz4:9,compress_log_size=3,...)
Fixes: 00e120b5e4b5 ("f2fs: assign default compression level")
Signed-off-by: Chao Yu <[email protected]>
Signed-off-by: Jaegeuk Kim <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/recvmsg_unix_prog.c')
0 files changed, 0 insertions, 0 deletions