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-rw-r--r--arch/x86/kernel/e820.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c
index 22aad412f965..629c4994f165 100644
--- a/arch/x86/kernel/e820.c
+++ b/arch/x86/kernel/e820.c
@@ -31,8 +31,8 @@
* - inform the user about the firmware's notion of memory layout
* via /sys/firmware/memmap
*
- * - the hibernation code uses it to generate a kernel-independent MD5
- * fingerprint of the physical memory layout of a system.
+ * - the hibernation code uses it to generate a kernel-independent CRC32
+ * checksum of the physical memory layout of a system.
*
* - 'e820_table_kexec': a slightly modified (by the kernel) firmware version
* passed to us by the bootloader - the major difference between