[PATCH v4 0/6] Minor cleanups in common/

["Nirjhar Roy (IBM)" <nirjhar.roy.lists@gmail.com>]

This patch series removes some unnecessary sourcing of common/rc
and decouples the call to init_rc() from the sourcing of common/rc.
This is proposed in [1] and [2]. It also removes direct usage of exit command
with a _exit wrapper. The individual patches have the details.

[v3] --> v4
 1. Added R.Bs from Zorro and Ritesh in patch 2 of [v3]
 2. Updated the definition of _exit() - explicitly set the value "status" only if it is passed.
 3. Updated the description comment for _exit().

[1] https://lore.kernel.org/all/20250206155251.GA21787@frogsfrogsfrogs/
[2] https://lore.kernel.org/all/20250210142322.tptpphdntglsz4eq@dell-per750-06-vm-08.rhts.eng.pek2.redhat.com/
[3] https://lore.kernel.org/all/Z-xcne3f5Klvuxcq@dread.disaster.area/

[v1] https://lore.kernel.org/all/cover.1741248214.git.nirjhar.roy.lists@gmail.com/
[v2] https://lore.kernel.org/all/cover.1743487913.git.nirjhar.roy.lists@gmail.com/
[v3] https://lore.kernel.org/all/cover.1744090313.git.nirjhar.roy.lists@gmail.com/

Nirjhar Roy (IBM) (6):
  generic/749: Remove redundant sourcing of common/rc
  generic/367: Remove redundant sourcing of common/config
  check: Remove redundant _test_mount in check
  check,common{rc,preamble}: Decouple init_rc() call from sourcing
    common/rc
  common/config: Introduce _exit wrapper around exit command
  common: exit --> _exit

 check             |  10 ++---
 common/btrfs      |   6 +--
 common/ceph       |   2 +-
 common/config     |  16 +++++--
 common/dump       |  11 +++--
 common/ext4       |   2 +-
 common/populate   |   2 +-
 common/preamble   |   3 +-
 common/punch      |  13 +++---
 common/rc         | 107 ++++++++++++++++++++++------------------------
 common/repair     |   4 +-
 common/xfs        |   8 ++--
 tests/generic/367 |   1 -
 tests/generic/749 |   1 -
 14 files changed, 92 insertions(+), 94 deletions(-)

--
2.34.1