NAME

       /proc/pid/mountstats - mount statistics

DESCRIPTION

       /proc/pid/mountstats (since Linux 2.6.17)
              This  file  exports  information  (statistics, configuration information) about the
              mounts in the process's mount namespace (see mount_namespaces(7)).  Lines  in  this
              file have the form:

                  device /dev/sda7 mounted on /home with fstype ext3 [stats]
                  (       1      )            ( 2 )             (3 ) (  4  )

              The fields in each line are:

              (1)  The  name  of  the  mounted device (or "nodevice" if there is no corresponding
                   device).

              (2)  The mount point within the filesystem tree.

              (3)  The filesystem type.

              (4)  Optional statistics and configuration information.   Currently  (as  at  Linux
                   2.6.26), only NFS filesystems export information via this field.

              This file is readable only by the owner of the process.

SEE ALSO

       proc(5)