garnet: Fix seccomp rule addition with proper formatting across multi…

…ple policies

Signed-off-by: kleidione <kleidione@gmail.com>
Co-authored-by: Arian <arian.kulmer@web.de>

extract-files.sh

@@ -77,6 +77,17 @@ function blob_fixup() {
             [ "$2" = "" ] && return 0
             sed -i 's/on charger/on property:init.svc.vendor.charger=running/g' "${2}"
             ;;
+        vendor/etc/seccomp_policy/atfwd@2.0.policy | vendor/etc/seccomp_policy/c2audio.vendor.ext-arm64.policy | vendor/etc/seccomp_policy/wfdhdcphalservice.policy)
+            [ "$2" = "" ] && return 0
+            case "$1" in
+        vendor/etc/seccomp_policy/c2audio.vendor.ext-arm64.policy)
+            grep -q "setsockopt: 1" "${2}" || { sed -i -e '$a\setsockopt: 1' "${2}"; }
+            ;;
+        vendor/etc/seccomp_policy/atfwd@2.0.policy | vendor/etc/seccomp_policy/wfdhdcphalservice.policy)
+            grep -q "gettid: 1" "${2}" || { sed -i -e '$a\gettid: 1' "${2}"; }
+            ;;
+            esac
+            ;;
         vendor/etc/media_codecs_parrot_v0.xml)
             [ "$2" = "" ] && return 0
             sed -i -E '/media_codecs_(google_audio|google_c2|google_telephony|vendor_audio)/d' "${2}"