> These patches propose to break the recursion instead by removing the > linux/pagemap.h -> linux/highmem.h inclusion. I'd like to know > whether there are any fundamental reasons that this include should be > preserved. Not fundamental reasons, but these patches break the ia64 build for most configs with: In file included from kernel/futex.c:59: include/asm/futex.h: In function `futex_atomic_op_inuser': include/asm/futex.h:62: error: implicit declaration of function `pagefault_disable' include/asm/futex.h:86: error: implicit declaration of function `pagefault_enable' make[1]: *** [kernel/futex.o] Error 1 Adding an include of <linux/uaccess.h> to kernel/futex.c is sufficient (but not necessarily right) to unbreak this. A few configs also fail with: mm/migrate.c: In function `migrate_page_copy': mm/migrate.c:359: error: implicit declaration of function `copy_highpage' make[1]: *** [mm/migrate.o] Error 1 Making mm/migrate.c include <linux/highmem.h> fixes this one. -Tony - To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
