mirror of https://github.com/torvalds/linux.git
154fcf3a78
To clean up the per CPU insanity of UP which causes sparse to be rightfully unhappy and prevents the usage of the generic per CPU accessors on cpu_info it is necessary to include <linux/percpu.h> into <asm/msr.h>. Including <linux/percpu.h> into <asm/msr.h> is impossible because it ends up in header dependency hell. The problem is that <asm/processor.h> includes <asm/msr.h>. The inclusion of <linux/percpu.h> results in a compile fail where the compiler cannot longer handle an include in <asm/cpufeature.h> which references boot_cpu_data which is defined in <asm/processor.h>. The only reason why <asm/msr.h> is included in <asm/processor.h> are the set/get_debugctlmsr() inlines. They are defined there because <asm/processor.h> is such a nice dump ground for everything. In fact they belong obviously into <asm/debugreg.h>. Move them to <asm/debugreg.h> and fix up the resulting damage which is just exposing the reliance on random include chains. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org> Link: https://lore.kernel.org/r/20240304005104.454678686@linutronix.de |
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| .. | ||
| Makefile | ||
| bugs.c | ||
| context.h | ||
| core.c | ||
| init.c | ||
| internal.h | ||
| legacy.h | ||
| regset.c | ||
| signal.c | ||
| xstate.c | ||
| xstate.h | ||