tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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sched: Always inline is_percpu_thread()

vmlinux.o: warning: objtool: check_preemption_disabled()+0x81: call to is_percpu_thread() leaves .noinstr.text section

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20210928084218.063371959@infradead.org

Peter Zijlstra 83d40a61 70306618

+1 -1
unified split
+1 -1
include/linux/sched.h
··· 1720 1720 #define tsk_used_math(p) ((p)->flags & PF_USED_MATH) 1721 1721 #define used_math() tsk_used_math(current) 1722 1722 1723 - static inline bool is_percpu_thread(void) 1723 + static __always_inline bool is_percpu_thread(void) 1724 1724 { 1725 1725 #ifdef CONFIG_SMP 1726 1726 return (current->flags & PF_NO_SETAFFINITY) &&