Local variable in function splice_branch at fs/sysv/itree.c, line 167 References: fs/sysv/itree.c, line 90 fs/sysv/itree.c, line 94 fs/sysv/itree.c, line 98 fs/sysv/itree.c, line 106 fs/sysv/itree.c, line 168 fs/sysv/itree.c, line 176 fs/sysv/itree.c, line 206 fs/sysv/itree.c, line 217 fs/sysv/itree.c, line 224 fs/sysv/itree.c, line 226 fs/sysv/itree.c, line 233 fs/sysv/itree.c, line 249 fs/sysv/itree.c, line 250 fs/sysv/itree.c, line 254 fs/sysv/itree.c, line 261 fs/sysv/itree.c, line 279 fs/sysv/itree.c, line 290 fs/sysv/itree.c, line 292 fs/sysv/itree.c, line 301 fs/sysv/itree.c, line 309 fs/sysv/itree.c, line 309 fs/sysv/itree.c, line 367 fs/sysv/itree.c, line 393 fs/sysv/itree.c, line 396 fs/sysv/itree.c, line 400 fs/sysv/itree.c, line 403 fs/sysv/itree.c, line 405