xtExtend 146 fs/jfs/jfs_extent.c rc = xtExtend(0, ip, xoff, (int) nxlen, 0); xtExtend 287 fs/jfs/jfs_extent.c if ((rc = xtExtend(0, ip, xoff + xlen, (int) nextend, 0))) { xtExtend 96 fs/jfs/jfs_xtree.h extern int xtExtend(tid_t tid, struct inode *ip, s64 xoff, int xlen,