diff options
| author | Sören Tempel <soeren+git@soeren-tempel.net> | 2025-10-27 04:11:20 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2025-11-06 23:29:46 +0100 |
| commit | 08db14c74f5d0608f70f87c0cdbcb80fd0a499f5 (patch) | |
| tree | 42eaf19a9660704d2d42ebecc5d29b055f200aae /gnu/system | |
| parent | b2a6f65753aa6ec15c630f2285f9bae4de84e13e (diff) | |
file-systems: Support the 'remount' mount flag.
This allows remounting file systems which are already mounted by
the initrd with custom mount options (e.g. /proc with hidepid=2).
* gnu/build/file-systems.scm (mount-flags->bit-mask): Map 'remount
to MS_REMOUNT.
* gnu/system/file-systems.scm (invalid-file-system-flags): Add
'remount to the list of KNOWN-FLAGS.
* doc/guix.texi (File Systems): Document it.
Fixes: guix/guix#3849
Change-Id: I0ab116a5b4f7bd201e955ecf022e260c63828dc4
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'gnu/system')
| -rw-r--r-- | gnu/system/file-systems.scm | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gnu/system/file-systems.scm b/gnu/system/file-systems.scm index f4086dd62b7..f83b67c4770 100644 --- a/gnu/system/file-systems.scm +++ b/gnu/system/file-systems.scm @@ -123,7 +123,7 @@ ;; Note: Keep in sync with 'mount-flags->bit-mask'. (let ((known-flags '(read-only bind-mount no-suid no-dev no-exec - no-atime no-diratime strict-atime lazy-time + no-atime no-diratime strict-atime lazy-time remount shared))) (lambda (flags) "Return the subset of FLAGS that is invalid." |