On Mon, Sep 07, 2015 at 01:29:33PM +0800, Jeff Chua wrote: > When umount a slow device such as an SD card, the command will take a > while to run depending on how much data is left to write to the > device. Is there way to check how much data is remaining waiting to > write to the device?
$ grep "Dirty\|Writeback" /proc/meminfo And infer from that. -Dave. -- Dave Chinner [email protected] -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
