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| author | Chao Yu <chao2.yu@samsung.com> | 2014-08-20 18:36:46 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-08-21 13:57:06 -0700 |
| commit | c200b1aa6cb460ce8c3ecf6fdc690d3949c3cc5d (patch) | |
| tree | 527fda78fcfcd4a879766e3c38cf8041fc10f1e8 /sound | |
| parent | 04859dba50e6cd85c5d683d06010c5eafb27c893 (diff) | |
| download | linux-c200b1aa6cb460ce8c3ecf6fdc690d3949c3cc5d.tar.gz linux-c200b1aa6cb460ce8c3ecf6fdc690d3949c3cc5d.tar.bz2 linux-c200b1aa6cb460ce8c3ecf6fdc690d3949c3cc5d.zip | |
f2fs: fix incorrect calculation with total/free inode num
Theoretically, our total inodes number is the same as total node number, but
there are three node ids are reserved in f2fs, they are 0, 1 (node nid), and 2
(meta nid), and they should never be used by user, so our total/free inode
number calculated in ->statfs is wrong.
This patch indroduces F2FS_RESERVED_NODE_NUM and then fixes this issue by
recalculating total/free inode number with the macro.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'sound')
0 files changed, 0 insertions, 0 deletions