The <asm/page.h> header is not readily available, and the comment seems to indicate that it is for getting PAGE_SIZE. But it is never mentioned why one would need to know that, and it is in any case better obtained using sysconf(), provided by <unistd.h>. --- man2/swapon.2 | 2 -- 1 file changed, 2 deletions(-) diff --git a/man2/swapon.2 b/man2/swapon.2 index 9ab380c..18f8655 100644 --- a/man2/swapon.2 +++ b/man2/swapon.2 @@ -40,8 +40,6 @@ swapon, swapoff \- start/stop swapping to file/device .SH SYNOPSIS .B #include <unistd.h> .br -.B #include <asm/page.h> /* to find PAGE_SIZE */ -.br .B #include <sys/swap.h> .sp .BI "int swapon(const char *" path ", int " swapflags ); -- 1.9.2 -- To unsubscribe from this list: send the line "unsubscribe linux-man" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html