ulist_add_merge 188 fs/btrfs/ulist.c return ulist_add_merge(ulist, val, aux, NULL, gfp_mask); ulist_add_merge 51 fs/btrfs/ulist.h int ulist_add_merge(struct ulist *ulist, u64 val, u64 aux, ulist_add_merge 61 fs/btrfs/ulist.h int ret = ulist_add_merge(ulist, val, (uintptr_t)aux, &old64, gfp_mask); ulist_add_merge 65 fs/btrfs/ulist.h return ulist_add_merge(ulist, val, (u64)aux, (u64 *)old_aux, gfp_mask);