This is a note to let you know that I've just added the patch titled m32r: add memcpy() for CONFIG_KERNEL_GZIP=y to the 3.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: m32r-add-memcpy-for-config_kernel_gzip-y.patch and it can be found in the queue-3.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From a8abbca6617e1caa2344d2d38d0a35f3e5928b79 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Date: Tue, 17 Jul 2012 15:48:04 -0700 Subject: m32r: add memcpy() for CONFIG_KERNEL_GZIP=y From: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> commit a8abbca6617e1caa2344d2d38d0a35f3e5928b79 upstream. Fix the m32r link error: LD arch/m32r/boot/compressed/vmlinux arch/m32r/boot/compressed/misc.o: In function `zlib_updatewindow': misc.c:(.text+0x190): undefined reference to `memcpy' misc.c:(.text+0x190): relocation truncated to fit: R_M32R_26_PLTREL against undefined symbol `memcpy' make[5]: *** [arch/m32r/boot/compressed/vmlinux] Error 1 by adding our own implementation of memcpy(). Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx> Cc: Hirokazu Takata <takata@xxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Cc: Ben Hutchings <ben@xxxxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- arch/m32r/boot/compressed/misc.c | 10 ++++++++++ 1 file changed, 10 insertions(+) --- a/arch/m32r/boot/compressed/misc.c +++ b/arch/m32r/boot/compressed/misc.c @@ -39,6 +39,16 @@ static void *memset(void *s, int c, size #endif #ifdef CONFIG_KERNEL_GZIP +void *memcpy(void *dest, const void *src, size_t n) +{ + char *d = dest; + const char *s = src; + while (n--) + *d++ = *s++; + + return dest; +} + #define BOOT_HEAP_SIZE 0x10000 #include "../../../../lib/decompress_inflate.c" #endif Patches currently in stable-queue which might be from geert@xxxxxxxxxxxxxx are queue-3.4/m32r-add-memcpy-for-config_kernel_gzip-y.patch queue-3.4/m32r-consistently-use-suffix.patch queue-3.4/m32r-make-memset-global-for-config_kernel_bzip2-y.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html