[PATCH initramfs-tools 4/4] scripts/functions: Stop resolving symlinks in resolve_device

[Ben Hutchings]

Now that we use blkid directly, there is no need to resolve /dev/disk
symlinks.  We shouldn't resolve any other symlinks we're given either,
as this causes /proc/mounts to be inconsistent with /etc/fstab.

Closes: #791754
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
 scripts/functions | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/scripts/functions b/scripts/functions
index 5916a94..499a430 100644
--- a/scripts/functions
+++ b/scripts/functions
@@ -307,8 +307,7 @@ resolve_device() {
                fi
                ;;
        esac
-       [ -e "$DEV" ] || return 1
-       readlink -f "$DEV"
+       [ -e "$DEV" ] && echo "$DEV"
 }
 
 # Check a file system.

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