[PATCH] mkdumprd: Improve error messages on non-existing NFS target directories

[Lichen Liu]

When kdump is configured with a NFS location, and the remote directory does
not exist, kdump.service fails with a confusing error message.

    kdumpctl[2172]: kdump: Dump path "/tmp/mkdumprd.ftWhOF/target/dumps"
    does not exist in dump target "10.111.113.2:/srv/kdump"

We just need to print the remote directory "dumps" in such case, because
"/tmp/mkdumprd.ftWhOF/target" is the local temporary mount point.

Signed-off-by: Lichen Liu <lichliu(a)redhat.com&gt;
---
 mkdumprd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mkdumprd b/mkdumprd
index 3e250e0..c0f131d 100644
--- a/mkdumprd
+++ b/mkdumprd
@@ -242,7 +242,7 @@ check_user_configured_target()
 
 	# For user configured target, use $SAVE_PATH as the dump path within the target
 	if [[ ! -d "$_mnt/$SAVE_PATH" ]]; then
-		perror_exit "Dump path \"$_mnt/$SAVE_PATH\" does not exist in dump
target \"$_target\""
+		perror_exit "Dump path \"$SAVE_PATH\" does not exist in dump target
\"$_target\""
 	fi
 
 	check_size fs "$_target"
-- 
2.31.1