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authorYangtao Li <frank.li@vivo.com>2023-01-12 21:34:43 +0800
committerJaegeuk Kim <jaegeuk@kernel.org>2023-01-31 10:47:45 -0800
commitc1085957dece02bda586cbffc1328f3bca09325f (patch)
treea1a4c0197174cbee0e5245e6ce5afb393680baa8 /include/linux/f2fs_fs.h
parent2381a68556c0d2cb027f9dbfabc654a899782c62 (diff)
f2fs: clarify compress level bit offset
commit 3fde13f817e2 ("f2fs: compress: support compress level") introduce compress level, which macro(COMPRESS_LEVEL_OFFSET) is 8, But use wrong comment about compress level. Let's fix it. Signed-off-by: Yangtao Li <frank.li@vivo.com> Reviewed-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include/linux/f2fs_fs.h')
-rw-r--r--include/linux/f2fs_fs.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/f2fs_fs.h b/include/linux/f2fs_fs.h
index ee0d75d9a302..1701f25117ea 100644
--- a/include/linux/f2fs_fs.h
+++ b/include/linux/f2fs_fs.h
@@ -315,7 +315,7 @@ struct f2fs_inode {
__u8 i_log_cluster_size; /* log of cluster size */
__le16 i_compress_flag; /* compress flag */
/* 0 bit: chksum flag
- * [10,15] bits: compress level
+ * [8,15] bits: compress level
*/
__le32 i_extra_end[0]; /* for attribute size calculation */
} __packed;