[PATCH 0/3] btrfs-progs: subvolume create: accept multiple arguments

[Qu Wenruo <wqu@suse.com>]

This patchset adds the ability to accept multiple arguments for "btrfs
subvolume create" command, just like "mkdir".

And also we follow the error reporting part of "mkdir", any failure
would make the command to return 1 for error.

[PATCHSET STRUCTURE]
During the development, I found two missing error handling for strdup(),
thus here comes the first patch to fix them.

Then the 2nd patch implements the main part.

Finally the last patch is add the new test case for the error handling
part.

Qu Wenruo (3):
  btrfs-progs: subvolume create: handle failure for strdup()
  btrfs-progs: subvolume create: accept multiple arguments
  btrfs-progs: cli-tests: add test case for subvolume create multiple
    arguments

 Documentation/btrfs-subvolume.rst             |  11 +-
 cmds/subvolume.c                              | 223 ++++++++++--------
 .../021-subvolume-multiple-arguments/test.sh  |  37 +++
 3 files changed, 170 insertions(+), 101 deletions(-)
 create mode 100755 tests/cli-tests/021-subvolume-multiple-arguments/test.sh

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2.42.0