diff options
Diffstat (limited to 'fs/ubifs/super.c')
| -rw-r--r-- | fs/ubifs/super.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index 1018053519e..be23fd3cfd8 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -530,6 +530,12 @@ static int init_constants_early(struct ubifs_info *c) c->dead_wm = ALIGN(MIN_WRITE_SZ, c->min_io_size); c->dark_wm = ALIGN(UBIFS_MAX_NODE_SZ, c->min_io_size); + /* + * Calculate how many bytes would be wasted at the end of LEB if it was + * fully filled with data nodes of maximum size. This is used in + * calculations when reporting free space. + */ + c->leb_overhead = c->leb_size % UBIFS_MAX_DATA_NODE_SZ; return 0; } |