D61209.1794687338.diff
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	Index: sys/compat/linuxkpi/common/include/linux/int_log.h
	===================================================================
	--- /dev/null
	+++ sys/compat/linuxkpi/common/include/linux/int_log.h
	@@ -0,0 +1,27 @@
	+/*
	+ * SPDX-License-Identifier: BSD-2-Clause
	+ *
	+ * Copyright (c) 2026 The FreeBSD Foundation
	+ */
	+
	+#ifndef _LINUXKPI_LINUX_INT_LOG_H_
	+#define _LINUXKPI_LINUX_INT_LOG_H_
	+
	+static inline unsigned int
	+intlog10(uint32_t value)
	+{
	+ unsigned int log;
	+
	+ if (value == 0)
	+ return (0);
	+
	+ for (log = 1; value; value /= 10, ++log)
	+ continue;
	+
	+ log--;
	+
	+ /* The result is shifted left by 24 bits on Linux. */
	+ return (log << 24);
	+}
	+
	+#endif /* _LINUXKPI_LINUX_INT_LOG_H__ */