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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2019-11-13 17:36:46 +0100
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2019-11-13 22:04:51 +0100
commited4ad4889723a9acdf75ed86f10cee0024bbbcbc (patch)
treea9cb824bcefb634a8d913b6bd24912eb964ebb3b /docs
parent32c6237a7c2e697d2fc4f3403319db16858fb8e3 (diff)
downloadsystemd-ed4ad4889723a9acdf75ed86f10cee0024bbbcbc.tar.gz
Allow overriding /etc/fstab with $SYSTEMD_FSTAB
Diffstat (limited to 'docs')
-rw-r--r--docs/ENVIRONMENT.md3
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/ENVIRONMENT.md b/docs/ENVIRONMENT.md
index 5ad18c9e97..4882cab600 100644
--- a/docs/ENVIRONMENT.md
+++ b/docs/ENVIRONMENT.md
@@ -41,6 +41,9 @@ All tools:
debugging, in order to test generators and other code against specific kernel
command lines.
+* `$SYSTEMD_FSTAB` — if set, use this path instead of /etc/fstab. Only useful
+ for debugging.
+
* `$SYSTEMD_CRYPTTAB` — if set, use this path instead of /etc/crypttab. Only
useful for debugging. Currently only supported by systemd-cryptsetup-generator.