btrfs-progs/common
Marcos Paulo de Souza 57cfe29e69 btrfs-progs: utils: introduce find_mount_fsroot
This new function checks for filesystem path name that was mounted, thus
being different from find_mount_root. By using libmount we can easily
parse /proc/self/mountinfo file and check for the pathname field.

The function is useful to filter bind mounts with content different from
the original mount, thus making it safe to assume that the reported path
can be accessed by the user, with the right content.

Signed-off-by: Marcos Paulo de Souza <mpdesouza@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2021-01-18 17:49:22 +01:00
..
box.h btrfs-progs: build most common tools into one binary (busybox style) 2019-07-04 15:30:40 +02:00
defs.h btrfs-progs: move common-defs to common/ 2020-03-31 18:37:35 +02:00
device-scan.c btrfs-progs: move volumes.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
device-scan.h btrfs-progs: refactor btrfs_scan_devices() to accept verbose argument 2020-06-12 19:31:58 +02:00
device-utils.c btrfs-progs: move disk-io.c to kernel-shared/ 2020-08-31 17:01:05 +02:00
device-utils.h btrfs-progs: utils: split device handling functions to own file 2019-07-04 02:06:34 +02:00
extent-cache.c btrfs-progs: move extent-cache.c to common/ 2020-08-31 17:01:04 +02:00
extent-cache.h btrfs-progs: move extent-cache.c to common/ 2020-08-31 17:01:04 +02:00
format-output.c btrfs-progs: initialize formatter context properly 2021-01-13 22:33:09 +01:00
format-output.h btrfs-progs: lots of typo fixes (codespell) 2020-03-31 18:37:38 +02:00
fsfeatures.c btrfs-progs: mkfs: refactor how we handle sectorsize override 2020-12-10 17:10:30 +01:00
fsfeatures.h btrfs-progs: mkfs: refactor how we handle sectorsize override 2020-12-10 17:10:30 +01:00
help.c btrfs-progs: split global help HELPINFO_INSERT_GLOBALS 2020-06-12 19:30:36 +02:00
help.h btrfs-progs: add global verbose and quiet options and helper functions 2020-06-12 19:30:43 +02:00
internal.h btrfs-progs: move internal.h to common/ 2019-07-03 20:49:03 +02:00
messages.c btrfs-progs: add global verbose and quiet options and helper functions 2020-06-12 19:30:43 +02:00
messages.h btrfs-progs: add separate verbosity level for on-by-default messages 2020-06-12 19:32:29 +02:00
path-utils.c btrfs-progs: move path_cat_out helpers to path-utils 2020-11-04 23:26:43 +01:00
path-utils.h btrfs-progs: move path_cat_out helpers to path-utils 2020-11-04 23:26:43 +01:00
rbtree-utils.c btrfs-progs: move rbtree-utils.[ch] to common/ 2019-07-03 20:49:04 +02:00
rbtree-utils.h btrfs-progs: move rbtree-utils.[ch] to common/ 2019-07-03 20:49:04 +02:00
send-stream.c btrfs-progs: move send-stream.c to common/ 2020-08-31 17:01:04 +02:00
send-stream.h btrfs-progs: move send-stream.c to common/ 2020-08-31 17:01:04 +02:00
send-utils.c btrfs-progs: move path_cat_out helpers to path-utils 2020-11-04 23:26:43 +01:00
send-utils.h btrfs-progs: move ctree.c to kernel-shared/ 2020-08-31 17:01:05 +02:00
string-table.c btrfs-progs: move string-table.[ch] to common/ 2019-07-03 20:49:03 +02:00
string-table.h btrfs-progs: move string-table.[ch] to common/ 2019-07-03 20:49:03 +02:00
task-utils.c btrfs-progs: move task-utils.[ch] to common/ 2019-07-03 20:49:03 +02:00
task-utils.h btrfs-progs: move task-utils.[ch] to common/ 2019-07-03 20:49:03 +02:00
utils-lib.c btrfs-progs: move ctree.c to kernel-shared/ 2020-08-31 17:01:05 +02:00
utils.c btrfs-progs: utils: introduce find_mount_fsroot 2021-01-18 17:49:22 +01:00
utils.h btrfs-progs: utils: introduce find_mount_fsroot 2021-01-18 17:49:22 +01:00