Lines Matching refs:s_depth
87 * s_depth value.
88 * The s_depth value is initialized to -1, adjusted to >= 0 when attaching
90 * attachment, if configfs_create() sees s_depth > 0, the lock class of the new
91 * inode's mutex is set to default_group_class[s_depth - 1].
96 sd->s_depth = -1;
102 int parent_depth = parent_sd->s_depth;
105 sd->s_depth = parent_depth + 1;
112 * item's i_mutex class is already setup, so s_depth is now only
113 * used to set new sub-directories s_depth, which is always done
117 * sd->s_depth == -1 iff we are a non default group.
118 * else (we are a default group) sd->s_depth > 0 (see
121 if (sd->s_depth == -1)
126 sd->s_depth = 0;
133 sd->s_depth = -1;