Lines Matching defs:path_offset
1035 path_offset = PATH_H_PATH_OFFSET(path, h);
1042 counter = path_offset;
1163 * Get parents of neighbors of node in the path(S[path_offset]) and
1164 * common parents of S[path_offset] and L[path_offset]/R[path_offset]:
1165 * F[path_offset], FL[path_offset], FR[path_offset], CFL[path_offset],
1166 * CFR[path_offset].
1168 * lkey[path_offset], rkey[path_offset].
1177 path_offset = PATH_H_PATH_OFFSET(tb->tb_path, h);
1181 if (path_offset <= FIRST_PATH_ELEMENT_OFFSET) {
1198 /* Get parent FL[path_offset] of L[path_offset]. */
1199 position = PATH_OFFSET_POSITION(path, path_offset - 1);
1202 curf = PATH_OFFSET_PBUFFER(path, path_offset - 1);
1203 curcf = PATH_OFFSET_PBUFFER(path, path_offset - 1);
1209 * Calculate current parent of L[path_offset], which is the
1211 * common parent of L[path_offset] and the current node.
1212 * Note that CFL[path_offset] not equal FL[path_offset] and
1213 * CFL[path_offset] not equal F[path_offset].
1214 * Calculate lkey[path_offset].
1239 * FR[path_offset] and CFR[h] not equal F[h].
1247 curf = PATH_OFFSET_PBUFFER(path, path_offset - 1);
1248 curcf = PATH_OFFSET_PBUFFER(path, path_offset - 1);
1255 /* New initialization of FR[path_offset]. */
1259 /* New initialization of CFR[path_offset]. */
2095 path_offset = PATH_H_PATH_OFFSET(tb->tb_path, h);
2098 if (path_offset <= FIRST_PATH_ELEMENT_OFFSET) {
2100 RFALSE(path_offset < FIRST_PATH_ELEMENT_OFFSET - 1,
2106 PATH_OFFSET_PBUFFER(path, path_offset - 1) = NULL;
2107 PATH_OFFSET_POSITION(path, path_offset - 1) = 0;
2116 (bh = PATH_OFFSET_PBUFFER(path, path_offset - 1)))
2121 path_offset - 1)) > B_NR_ITEMS(bh))
2126 PATH_OFFSET_PBUFFER(path, path_offset)->b_blocknr)
2154 path_offset = PATH_H_PATH_OFFSET(tb->tb_path, h + 1);
2165 bh = PATH_OFFSET_PBUFFER(tb->tb_path, path_offset);
2168 !PATH_OFFSET_POSITION(tb->tb_path, path_offset),
2202 /* We need right neighbor to balance S[path_offset]. */
2205 bh = PATH_OFFSET_PBUFFER(tb->tb_path, path_offset);
2209 path_offset) >=