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| author | Yangtao Li <frank.li@vivo.com> | 2023-03-08 22:06:23 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2023-03-29 15:17:39 -0700 |
| commit | 5bb9c111cd98ad844d48ace9924e29f56312f036 (patch) | |
| tree | 782d3af179be2fe7500b733448c4aa00d97512af /fs/f2fs/f2fs.h | |
| parent | 6797ebc4ac55e7539391a5155f8a27f614da6bc5 (diff) | |
| download | lwn-5bb9c111cd98ad844d48ace9924e29f56312f036.tar.gz lwn-5bb9c111cd98ad844d48ace9924e29f56312f036.zip | |
f2fs: convert to MAX_SBI_FLAG instead of 32 in stat_show()
BIW reduce the s_flag array size and make s_flag constant.
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 'fs/f2fs/f2fs.h')
| -rw-r--r-- | fs/f2fs/f2fs.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 90a67feddcdc..53a005b420cf 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1274,7 +1274,10 @@ struct f2fs_gc_control { unsigned int nr_free_secs; /* # of free sections to do GC */ }; -/* For s_flag in struct f2fs_sb_info */ +/* + * For s_flag in struct f2fs_sb_info + * Modification on enum should be synchronized with s_flag array + */ enum { SBI_IS_DIRTY, /* dirty flag for checkpoint */ SBI_IS_CLOSE, /* specify unmounting */ @@ -1291,6 +1294,7 @@ enum { SBI_QUOTA_NEED_REPAIR, /* quota file may be corrupted */ SBI_IS_RESIZEFS, /* resizefs is in process */ SBI_IS_FREEZING, /* freezefs is in process */ + MAX_SBI_FLAG, }; enum { |