On Wed, 05 Apr 2006 20:31:05 +0100, linux-mips@xxxxxxxxxxxxxx wrote: > Author: Ralf Baechle <ralf@xxxxxxxxxxxxxx> Wed Apr 5 20:42:04 2006 +0100 > Commit: 7310307e37090796c2d343e46dc34b452f0a5d1c > Gitweb: http://www.linux-mips.org/g/linux/7310307e > Branch: master It seems overkill for UP. How about adding ifdef like this? static inline void __ide_flush_prologue(void) { #ifdef CONFIG_SMP if (cpu_has_dc_aliases) preempt_disable(); #endif } --- Atsushi Nemoto