diff options
| author | Josef Cejka <jcejka@suse.com> | 2017-08-01 01:50:34 +0200 |
|---|---|---|
| committer | Pádraig Brady <P@draigBrady.com> | 2017-08-28 23:22:28 -0700 |
| commit | a19ff5d8179a7de38109fc78278229fd96f3941a (patch) | |
| tree | 10e18fd7f65e5326699f2a12da7201ac69688838 /THANKS.in | |
| parent | 7449f0d0abf6cd1636f8ee503972dd2198eb2b75 (diff) | |
| download | coreutils-a19ff5d8179a7de38109fc78278229fd96f3941a.tar.gz | |
df: avoid stat() for dummy file systems with -l
When systemd is configured to automount a remote file system - see
'man systemd.automount(5)', then the mount point is initially
mounted by systemd with the file system type "autofs".
When the resource is used later on, then the wanted file system is
mounted over that mount point on demand.
'df -l' triggered systemd to mount the file system because it called
stat() on the mount point.
Instead of single-casing "autofs" targets, we can avoid stat()ing
all dummy file systems (which includes "autofs"), because those are
skipped later on in get_dev() anyway.
*src/df.c (filter_mount_list): Also skip dummy file systems unless
the -a option or a specific target are given.
* NEWS: Mention the fix.
Co-authored-by: Bernhard Voelker <mail@bernhard-voelker.de>
Fixes http://bugzilla.suse.com/show_bug.cgi?id=1043059
Diffstat (limited to 'THANKS.in')
| -rw-r--r-- | THANKS.in | 1 |
1 files changed, 0 insertions, 1 deletions
@@ -321,7 +321,6 @@ Jon Peatfield J.S.Peatfield@damtp.cam.ac.uk Joost van Baal joostvb@xs4all.nl Jordi Pujol jordipujolp@gmail.com Jorge Stolfi stolfi@ic.unicamp.br -Josef Cejka jcejka@suse.com Joseph D. Wagner joe@josephdwagner.info Joseph S. Myers jsm28@cam.ac.uk Josh Triplett josh@freedesktop.org |