proc_pid_mountstats(5) — Linux manual page

NAME | DESCRIPTION | SEE ALSO | COLOPHON

proc_pid_mountstats(5)     File Formats Manual    proc_pid_mountstats(5)

NAME         top

       /proc/pid/mountstats - mount statistics

DESCRIPTION         top

       /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         top

       proc(5)

COLOPHON         top

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Linux man-pages 6.9.1          2024-05-02         proc_pid_mountstats(5)