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authorajs124 <ajs124@users.noreply.github.com>2024-03-29 14:00:29 +0100
committerGitHub <noreply@github.com>2024-03-29 14:00:29 +0100
commitb2d16906b079eebdf18cee0a8b2046c65cbe6c8e (patch)
tree38ad65f3fb0b869cb8c50177296a90e855d006ab /nixos/doc
parent159a7019025674bcb25194ad95df394d96ae4112 (diff)
parentda6bfeee123d493d726da240eb03e67227eae804 (diff)
Merge pull request #260867 from helsinki-systems/upd/xfsprogs
xfsprogs: 6.4.0 -> 6.6.0
Diffstat (limited to 'nixos/doc')
-rw-r--r--nixos/doc/manual/release-notes/rl-2405.section.md4
1 files changed, 4 insertions, 0 deletions
diff --git a/nixos/doc/manual/release-notes/rl-2405.section.md b/nixos/doc/manual/release-notes/rl-2405.section.md
index 2909c40fa291d..ebc9726dd1d2c 100644
--- a/nixos/doc/manual/release-notes/rl-2405.section.md
+++ b/nixos/doc/manual/release-notes/rl-2405.section.md
@@ -284,6 +284,10 @@ The pre-existing [services.ankisyncd](#opt-services.ankisyncd.enable) has been m
 - `services.archisteamfarm` no longer uses the abbreviation `asf` for its state directory (`/var/lib/asf`), user and group (both `asf`). Instead the long name `archisteamfarm` is used.
   Configurations with `system.stateVersion` 23.11 or earlier, default to the old stateDirectory until the 24.11 release and must either set the option explicitly or move the data to the new directory.
 
+- `xfsprogs` was updated to version 6.6.0, which enables reverse mapping (rmapbt) and large extent counts (nrext64) by default.
+   Support for these features was added in kernel 4.9 and 5.19 and nrext64 was deemed stable in kernel 6.5.
+   Format your filesystems with `mkfs.xfs -i nrext64=0`, if they need to be readable by GRUB2 before 2.12 or kernels older than 5.19.
+
 - `networking.iproute2.enable` now does not set `environment.etc."iproute2/rt_tables".text`.
 
   Setting `environment.etc."iproute2/{CONFIG_FILE_NAME}".text` will override the whole configuration file instead of appending it to the upstream configuration file.