Re: Upcoming: Notifications, FS notifications and fsinfo()

[David Howells]

Lennart Poettering <mzxreary@xxxxxxxxxxx> wrote:

> - We also have code that needs to check if /dev/ is plain tmpfs or
>   devtmpfs. We cannot use statfs for that, since in both cases
>   TMPFS_MAGIC is reported, hence we currently parse
>   /proc/self/mountinfo for that to find the fstype string there, which
>   is different for both cases.

btw, fsinfo(FSINFO_ATTR_IDS) gets you the name of the filesystem type in
addition to the magic number.

David