Commit Graph

5 Commits

Author SHA1 Message Date
Josef Bacik 605e806166 Btrfs-progs: only enforce a maximum size if we specify one
My patch

04609add88

introduced a regression where if you mkfs'ed a group of disks with different
sizes it limited the disks to the size of the first one that is specified.
This was not the intent of my patch, I only want it to limit the size based
on the -b option, so I've reworked the code to pass in a max block count and
that fixes the issue.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
2012-10-02 13:02:48 +02:00
Jim Meyering 54e345b5c2 avoid several strncpy-induced buffer overruns
* restore.c (main): Ensure strncpy-copied dir_name is NUL-terminated.
* btrfsctl.c (main): Likewise, for a command-line argument.
* utils.c (multiple functions): Likewise.
* btrfs-list.c (add_root): Likewise.
* btrfslabel.c (change_label_unmounted): Likewise.
* cmds-device.c (cmd_add_dev, cmd_rm_dev, cmd_scan_dev): Likewise.
* cmds-filesystem.c (cmd_resize): Likewise.
* cmds-subvolume.c (cmd_subvol_create, cmd_subvol_delete, cmd_snapshot):
Likewise.

Reviewed-by: Josef Bacik <josef@redhat.com>
2012-06-05 19:56:20 +01:00
Ilya Dryomov 08b51bd731 Btrfs-progs: allow multi-line command group synopsis
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
2012-02-08 18:55:51 +02:00
Ilya Dryomov d675085a67 Btrfs-progs: switch all existing commands to a new parser
The new infrastructure offloads checking number of arguments passed to a
command to individual command handlers.  Fix them up accordingly.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
2012-02-03 21:00:17 +02:00
Ilya Dryomov 4f26833193 Btrfs-progs: rearrange files in the repo
Separate every command group into its own file (cmds_<group>.c) and
rearrange includes.  Remove btrfs_cmds.c.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
2012-02-03 21:00:17 +02:00