Josh Poimboeuf 698243234d sched/smt: Always inline sched_smt_active() ...

[ Upstream commit 09f37f2d7b21ff35b8b533f9ab8cfad2fe8f72f6 ]

sched_smt_active() can be called from noinstr code, so it should always
be inlined.  The CONFIG_SCHED_SMT version already has __always_inline.
Do the same for its !CONFIG_SCHED_SMT counterpart.

Fixes the following warning:

  vmlinux.o: error: objtool: intel_idle_ibrs+0x13: call to sched_smt_active() leaves .noinstr.text section

Fixes: 321a874a7e ("sched/smt: Expose sched_smt_present static key")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Link: https://lore.kernel.org/r/1d03907b0a247cf7fb5c1d518de378864f603060.1743481539.git.jpoimboe@kernel.org
Closes: https://lore.kernel.org/r/202503311434.lyw2Tveh-lkp@intel.com/
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-04-10 14:37:36 +02:00

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affinity.h

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autogroup.h

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clock.h

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cond_resched.h

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coredump.h

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cpufreq.h

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cputime.h

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deadline.h

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debug.h

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hotplug.h

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idle.h

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init.h

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isolation.h

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jobctl.h

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loadavg.h

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mm.h

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nohz.h

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numa_balancing.h

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posix-timers.h

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prio.h

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rseq_api.h

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rt.h

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sd_flags.h

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signal.h

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smt.h

sched/smt: Always inline sched_smt_active()

2025-04-10 14:37:36 +02:00

stat.h

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sysctl.h

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task_flags.h

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task_stack.h

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task.h

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thread_info_api.h

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topology.h

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types.h

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user.h

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vhost_task.h

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wake_q.h

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xacct.h

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