diff options
| -rw-r--r-- | fs/f2fs/sysfs.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c index 7099ffa57299..8c8424b05fc7 100644 --- a/fs/f2fs/sysfs.c +++ b/fs/f2fs/sysfs.c @@ -741,6 +741,13 @@ out: return count; } + if (!strcmp(a->attr.name, "dir_level")) { + if (t > MAX_DIR_HASH_DEPTH) + return -EINVAL; + sbi->dir_level = t; + return count; + } + *ui = (unsigned int)t; return count; |