On Mon, May 17, 2010 at 2:32 PM, Nitin Gupta <ngupta@xxxxxxxxxx> wrote: > Added SWP_BLKDEV flag to distinguish block and regular file backed > swap devices. We could also check if a swap is entire block device, > rather than a file, by: > S_ISBLK(swap_info_struct->swap_file->f_mapping->host->i_mode) > but, I think, simply checking this flag is more convenient. > > Signed-off-by: Nitin Gupta <ngupta@xxxxxxxxxx> Reviewed-by: Minchan Kim <minchan.kim@xxxxxxxxx> We can enhance swap_show by the flag as further patch. -- Kind regards, Minchan Kim _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
