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kdumpctl: fix fragile loops over find output

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For loops over find output are fragile, use a while read loop:
https://github.com/koalaman/shellcheck/wiki/SC2044

Signed-off-by: Kairui Song <kasong@redhat.com>
Acked-by: Philipp Rudo <prudo@redhat.com
This commit is contained in:
Kairui Song 2021-08-04 16:22:17 +08:00
parent 01613b7211
commit dfb76467c9
1 changed files with 4 additions and 4 deletions
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8
kdumpctl
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@ -944,12 +944,12 @@ selinux_relabel()
return return
fi fi
for _i in $(find $_path); do while IFS= read -r -d '' _i; do
_attr=$(getfattr -m "security.selinux" $_i 2>/dev/null) _attr=$(getfattr -m "security.selinux" "$_i" 2>/dev/null)
if [ -z "$_attr" ]; then if [ -z "$_attr" ]; then
restorecon $_i; restorecon "$_i";
fi fi
done done < <(find "$_path" -print0)
} }
check_fence_kdump_config() check_fence_kdump_config()