From 277682aaee812bf954ff7ea78c6de5c18c57ddac Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Sat, 6 Feb 2010 17:01:33 +0000 Subject: [PATCH] kernel: merge lzma compressed initramfs fixes to 2.6.32 from [17289] SVN-Revision: 19535 --- .../patches-2.6.32/998-openwrt_lzma_options.patch | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/target/linux/generic-2.6/patches-2.6.32/998-openwrt_lzma_options.patch b/target/linux/generic-2.6/patches-2.6.32/998-openwrt_lzma_options.patch index 08bb83a433..face9154d8 100644 --- a/target/linux/generic-2.6/patches-2.6.32/998-openwrt_lzma_options.patch +++ b/target/linux/generic-2.6/patches-2.6.32/998-openwrt_lzma_options.patch @@ -5,7 +5,7 @@ quiet_cmd_lzma = LZMA $@ cmd_lzma = (cat $(filter-out FORCE,$^) | \ - lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \ -+ lzma e -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \ ++ lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \ (rm -f $@ ; false) quiet_cmd_lzo = LZO $@ @@ -29,7 +29,7 @@ - echo "$output_file" | grep -q "\.lzma$" && compr="lzma -9 -f" + echo "$output_file" | grep -q "\.gz$" && compr="gzip -9 -f -" + echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f -" -+ echo "$output_file" | grep -q "\.lzma$" && compr="lzma e -lc1 -lp2 -pb2 -eos -si -so" ++ echo "$output_file" | grep -q "\.lzma$" && compr="lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so" echo "$output_file" | grep -q "\.cpio$" && compr="cat" shift ;; @@ -42,3 +42,13 @@ || (rm -f ${output_file} ; false) fi [ -z ${cpio_file} ] && rm ${cpio_tfile} +--- a/lib/decompress.c ++++ b/lib/decompress.c +@@ -36,6 +36,7 @@ static const struct compress_format { + { {037, 0236}, "gzip", gunzip }, + { {0x42, 0x5a}, "bzip2", bunzip2 }, + { {0x5d, 0x00}, "lzma", unlzma }, ++ { {0x6d, 0x00}, "lzma-openwrt", unlzma }, + { {0x89, 0x4c}, "lzo", unlzo }, + { {0, 0}, NULL, NULL } + }; -- 2.25.1