search for: path_ptr

The kernel patch series just sent (Subject: "Btrfs: scrub: print path to corrupted files and trigger nodatasum fixup") introduces two new ioctls to do in-kernel filesystem path construction. This series provides the corresponding userspace changes, adding two new commands to the btrfs utility: -- btrfs resolve inode [-v] <inode> <path> resolves an <inode> to all

...may even choose to store the name in a separate table with a unique id if that is more efficient for it. If ACL and extended attribute information is included, it will be stored as an ID reference to separate tables. ----- Imagined calls that rsync would use: db_open(CONFIG_FILENAME_PTR, CHROOT_PATH_PTR, FLAGS); # CHROOT_PATH_PTR: can be NULL. # FLAGS: active-checksum-type, incl-acl-info, incl-xattr-info, etc. The chroot path modifies incoming filenames into a global DB context and strips the returned filenames down to work in a chroot (also ensures that no filenames outside the chroot will be re...

...resolved results. The max value one can set is 64k", NULL }; @@ -130,12 +135,13 @@ static int cmd_logical_resolve(int argc, char **argv) int bytes_left; struct btrfs_ioctl_logical_ino_args loi; struct btrfs_data_container *inodes; + u64 size = 4096; char full_path[4096]; char *path_ptr; optind = 1; while (1) { - int c = getopt(argc, argv, "Pv"); + int c = getopt(argc, argv, "Pvs:"); if (c < 0) break; @@ -146,6 +152,9 @@ static int cmd_logical_resolve(int argc, char **argv) case ''v'': verbose = 1; break; + case &...