Peter Zijlstra af53aaf207 locking: Introduce __cleanup() based infrastructure ...

[ Upstream commit 54da6a0924 ]

Use __attribute__((__cleanup__(func))) to build:

 - simple auto-release pointers using __free()

 - 'classes' with constructor and destructor semantics for
   scope-based resource management.

 - lock guards based on the above classes.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20230612093537.614161713%40infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-10-29 14:01:15 +01:00

..

autogroup.h

…

clock.h

…

coredump.h

…

cpufreq.h

…

cputime.h

…

deadline.h

…

debug.h

…

hotplug.h

…

idle.h

…

init.h

…

isolation.h

…

jobctl.h

…

loadavg.h

…

mm.h

…

nohz.h

…

numa_balancing.h

…

prio.h

…

rt.h

…

sd_flags.h

…

signal.h

…

smt.h

…

stat.h

…

sysctl.h

…

task_stack.h

…

task.h

locking: Introduce __cleanup() based infrastructure

2025-10-29 14:01:15 +01:00

topology.h

…

types.h

…

user.h

…

wake_q.h

…

xacct.h

…