[PATCH v2 0/2] rv: Tidy up with auto-cleanup

[Nam Cao]

This series tidies up rv code with __free and lock guard. This is motivated
by a bug:

https://lore.kernel.org/all/20250903065112.1878330-1-zhen.ni@xxxxxxxxxxxx/

which was caused by a missing mutex_unlock. This series makes such bug less
likely in the future, and also reduces some code lines.

Nam Cao (2):
  rv: Convert to use lock guard
  rv: Convert to use __free

 kernel/trace/rv/rv.c          | 102 +++++++++++++---------------------
 kernel/trace/rv/rv.h          |   6 +-
 kernel/trace/rv/rv_reactors.c |  58 +++++++------------
 kernel/trace/trace.c          |   3 +-
 4 files changed, 66 insertions(+), 103 deletions(-)

-- 
2.51.0