On Tue, Jan 23, 2018 at 5:35 PM, Matrix Neo <lanxis2372...@gmail.com> wrote: > Lan, > Thank you for your reply. Yes, I'm using GNU/Linux. I lookup the > findmnt program your mentioned and find that doesn't meet the need. > For example, if /data is mounted on /dev/sda3 and the given dir is /data. > It's ok to use findmnt to get /dev/sda3. But if the given dir is > /data/test1, > the findmnt returns nothing.
Sorry the suggestion didn't help, but in any case this is a GNU/Linux question, not a Go question as such. Ian > 在 2018年1月23日星期二 UTC+8下午10:39:58，Ian Lance Taylor写道： >> >> On Mon, Jan 22, 2018 at 10:11 PM, Matrix Neo <lanxis...@gmail.com> wrote: >> > >> > I want to get the mount point or device name (like /dev/sda1) by >> > the >> > directory name. I try my best only to find syscall.Stat_t struct but >> > there >> > is no field to >> > point the information i need. So is there any way to implement this ? >> >> You neglected to say what kind of system you are running on. If you >> are using GNU/Linux, then as far as I know this information is not >> available using `stat`. You need to run the `findmnt` program or look >> in `/proc/self/mountinfo`. >> >> Ian > > -- > You received this message because you are subscribed to the Google Groups > "golang-nuts" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to golang-nuts+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
