On Fri, Apr 20, 2018 at 05:46:40PM +0100, Dave P Martin wrote: > In order to make sve_save_state()/sve_load_state() more easily > reusable and to get rid of a potential branch on context switch > critical paths, this patch makes sve_pffr() inline and moves it to > fpsimd.h. > > <asm/processor.h> must be included in fpsimd.h in order to make > this work, and this creates an #include cycle that is tricky to > avoid without modifying core code, due to the way the PR_SVE_*() > prctl helpers are included in the core prctl implementation. > > Instead of breaking the cycle, this patch defers inclusion of > <asm/fpsimd.h> in <asm/processor.h> until the point where it is > actually needed: i.e., immediately before the prctl definitions. > > No functional change. > > Signed-off-by: Dave Martin <Dave.Martin@xxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx> _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
