--- /usr/lib/rpm/boot_kernel.filetrigger	2013-07-10 18:38:45.000000000 +0600
+++ /tmp/boot_kernel.filetrigger	2015-05-25 11:55:53.349999648 +0500
@@ -53,10 +53,10 @@
 		# non-empty suffix -> changing the flavour:
 		# avoid changing default (/boot/vmlinuz) symlink,
 		# keep already generated initrd image unchanged
-		/sbin/installkernel $INSTALLKERNEL_ARGS --keep-initrd --nodefault "$VERSION"
+		/sbin/installkernel $INSTALLKERNEL_ARGS --keep-initrd --nodefault "$VERSION" || exit 1
 	else
 		# change default (/boot/vmlinuz) symlink
-		/sbin/installkernel $INSTALLKERNEL_ARGS "$KEEP_INITRD" "$VERSION"
+		/sbin/installkernel $INSTALLKERNEL_ARGS "$KEEP_INITRD" "$VERSION" || exit 1
 	fi
 }
 
@@ -71,10 +71,10 @@
 	kernel_versions_handled="$kernel_versions_handled $VERSION"
 	if [ -f "$f" ]; then
 		# file exists -> install kernel
-		/sbin/installkernel $INSTALLKERNEL_ARGS "$VERSION"
+		/sbin/installkernel $INSTALLKERNEL_ARGS "$VERSION" || exit 1
 	else
 		# file does not exist -> uninstall kernel
-		/sbin/installkernel $INSTALLKERNEL_ARGS -r "$VERSION"
+		/sbin/installkernel $INSTALLKERNEL_ARGS -r "$VERSION" || exit 1
 
 		# update default kernel if necessary
 		update_default_kernel "" "[23].*-alt*"
@@ -117,7 +117,7 @@
 			continue
 		VERSION=${f#$VMLINUZ_PREFIX-}
 		# regenerate initrd image without updating symlinks
-		/sbin/installkernel $INSTALLKERNEL_ARGS --nodefault --noflavour "$VERSION"
+		/sbin/installkernel $INSTALLKERNEL_ARGS --nodefault --noflavour "$VERSION" || exit 1
 	done
 elif [ -n "$module_versions_handled" ]; then
 	module_versions_handled="$(printf '%s\n' "$module_versions_handled" |sort -u)"