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btrfs-progs/convert
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Qu Wenruo 8765c39c7e btrfs-progs: convert: initialize the target fs label 
[BUG]
When running some tests, I notice that my debug build of btrfs-convert
is throwing out garbage for target fs label:

  $ ./btrfs-convert  ~/test.img
  btrfs-convert from btrfs-progs v5.17

  Source filesystem:
    Type:           ext2
    Label:
    Blocksize:      4096
    UUID:           29d159a8-cb46-41d3-8089-3c5c65e4afae
  Target filesystem:
    Label:          @pcwU	<<< Garbage here
    Blocksize:      4096
    Nodesize:       16384
    UUID:           682bf5f2-8cb1-4390-b9ac-6883cd87ed39
    Checksum:       crc32c
  ...

[CAUSE]
The fslabel[] array is just not initialized, thus it can contain
garbage.

[FIX]
Initialize fslabel[] array to all zero.

Signed-off-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2022-05-17 21:12:19 +02:00
..
common.c btrfs-progs: remove the _nr from the item helpers 2022-03-09 15:13:13 +01:00
common.h btrfs-progs: convert: rename context volume_name to label 2021-08-20 14:24:55 +02:00
main.c btrfs-progs: convert: initialize the target fs label 2022-05-17 21:12:19 +02:00
Makefile btrfs-progs: build: add stub makefile to convert 2017-03-08 13:00:46 +01:00
source-ext2.c btrfs-progs: convert: rename context volume_name to label 2021-08-20 14:24:55 +02:00
source-ext2.h btrfs-progs: convert: fix support for e2fsprogs < 1.42 2018-06-07 16:37:35 +02:00
source-fs.c btrfs-progs: move volumes.c to kernel-shared/ 2020-08-31 17:01:06 +02:00
source-fs.h btrfs-progs: convert: new option to copy or specify uuid 2021-08-20 14:24:55 +02:00
source-reiserfs.c btrfs-progs: convert: rename context volume_name to label 2021-08-20 14:24:55 +02:00
source-reiserfs.h btrfs-progs: convert: move reiserfs struct definitions to header 2017-09-08 16:15:05 +02:00