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mkdumprd: Improve the error message for umounted dump target

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Since commit ca01cbd, mkdumprd can generate the initramfs even if dump
target is not mounted. But it will refuse to work if the dump target is
not marked as noauto, and not mounted.

If a target is not marked as noauto in fstab, it should be mounted
automatically on boot. If it's not mounted, most likely something is
wrong and user should fix that. So mkdumprd will just show an error
message and quit to avoid further failure.

This commit make the error message more clear and less confusing.

Signed-off-by: Kairui Song <kasong@redhat.com>
Acked-by: Dave Young <dyoung@redhat.com>
This commit is contained in:
Kairui Song 2020-06-24 12:11:47 +08:00
parent 807f0b5e48
commit 61d4fa72b5
1 changed files with 1 additions and 1 deletions
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mkdumprd
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@ -222,7 +222,7 @@ check_user_configured_target()
[ $? -ne 0 ] && perror_exit "Failed to mount $_target on $_mnt for kdump preflight check."
_mounted=$_mnt
else
perror_exit "$_target is configured in fstab but not mounted, please check its usability."
perror_exit "Dump target \"$_target\" is neither mounted nor configured as \"noauto\""
fi
fi
else