diff options
Diffstat (limited to 'target/linux/generic-2.4/patches/003-jffs2_compression.patch')
| -rw-r--r-- | target/linux/generic-2.4/patches/003-jffs2_compression.patch | 116 |
1 files changed, 58 insertions, 58 deletions
diff --git a/target/linux/generic-2.4/patches/003-jffs2_compression.patch b/target/linux/generic-2.4/patches/003-jffs2_compression.patch index bb2d03c..aa7ab8f 100644 --- a/target/linux/generic-2.4/patches/003-jffs2_compression.patch +++ b/target/linux/generic-2.4/patches/003-jffs2_compression.patch @@ -1,8 +1,8 @@ Index: linux-2.4.35.4/Documentation/Configure.help =================================================================== ---- linux-2.4.35.4.orig/Documentation/Configure.help 2007-12-15 05:19:42.546845646 +0100 -+++ linux-2.4.35.4/Documentation/Configure.help 2007-12-15 05:19:49.287229757 +0100 -@@ -17580,6 +17580,32 @@ +--- linux-2.4.35.4.orig/Documentation/Configure.help ++++ linux-2.4.35.4/Documentation/Configure.help +@@ -17580,6 +17580,32 @@ CONFIG_JFFS2_FS_DEBUG If reporting bugs, please try to have available a full dump of the messages at debug level 1 while the misbehaviour was occurring. @@ -37,9 +37,9 @@ Index: linux-2.4.35.4/Documentation/Configure.help Enabling this option will cause statistics from mounted JFFS file systems Index: linux-2.4.35.4/fs/Config.in =================================================================== ---- linux-2.4.35.4.orig/fs/Config.in 2007-12-15 05:19:48.635192599 +0100 -+++ linux-2.4.35.4/fs/Config.in 2007-12-15 05:19:49.287229757 +0100 -@@ -50,6 +50,12 @@ +--- linux-2.4.35.4.orig/fs/Config.in ++++ linux-2.4.35.4/fs/Config.in +@@ -50,6 +50,12 @@ dep_tristate 'Journalling Flash File Sys if [ "$CONFIG_JFFS2_FS" = "y" -o "$CONFIG_JFFS2_FS" = "m" ] ; then int 'JFFS2 debugging verbosity (0 = quiet, 2 = noisy)' CONFIG_JFFS2_FS_DEBUG 0 fi @@ -54,8 +54,8 @@ Index: linux-2.4.35.4/fs/Config.in if [ "$CONFIG_SQUASHFS" = "y" -o "$CONFIG_SQUASHFS" = "m" ] ; then Index: linux-2.4.35.4/fs/jffs2/Config.in.bbc.inc =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/Config.in.bbc.inc 2007-12-15 05:19:49.295230212 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/Config.in.bbc.inc @@ -0,0 +1,5 @@ +dep_mbool ' ARMLIB compression support for BBC (EXPERIMENTAL)' CONFIG_JFFS2_BBC_ARMLIB $CONFIG_JFFS2_FS +dep_mbool ' LZO1X-* compression support for BBC (EXPERIMENTAL)' CONFIG_JFFS2_BBC_LZO $CONFIG_JFFS2_FS @@ -64,8 +64,8 @@ Index: linux-2.4.35.4/fs/jffs2/Config.in.bbc.inc +dep_mbool ' LZSS compression support for BBC (EXPERIMENTAL)' CONFIG_JFFS2_BBC_LZSS $CONFIG_JFFS2_FS Index: linux-2.4.35.4/fs/jffs2/Configure.help.bbc.inc =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/Configure.help.bbc.inc 2007-12-15 05:19:49.299230441 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/Configure.help.bbc.inc @@ -0,0 +1,25 @@ +ARMLIB compression support for BBC (EXPERIMENTAL) +CONFIG_JFFS2_BBC_ARMLIB @@ -94,8 +94,8 @@ Index: linux-2.4.35.4/fs/jffs2/Configure.help.bbc.inc + was included just for testing) Index: linux-2.4.35.4/fs/jffs2/Kconfig.bbc.inc =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/Kconfig.bbc.inc 2007-12-15 05:19:49.303230670 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/Kconfig.bbc.inc @@ -0,0 +1,40 @@ +config JFFS2_BBC_ARMLIB + bool "ARMLIB compression support for BBC (EXPERIMENTAL)" @@ -139,8 +139,8 @@ Index: linux-2.4.35.4/fs/jffs2/Kconfig.bbc.inc + was included just for testing) Index: linux-2.4.35.4/fs/jffs2/Makefile =================================================================== ---- linux-2.4.35.4.orig/fs/jffs2/Makefile 2007-12-15 05:19:42.578847470 +0100 -+++ linux-2.4.35.4/fs/jffs2/Makefile 2007-12-15 05:19:49.307230896 +0100 +--- linux-2.4.35.4.orig/fs/jffs2/Makefile ++++ linux-2.4.35.4/fs/jffs2/Makefile @@ -10,9 +10,23 @@ # Note 2! The CFLAGS definitions are now in the main makefile... @@ -167,8 +167,8 @@ Index: linux-2.4.35.4/fs/jffs2/Makefile Index: linux-2.4.35.4/fs/jffs2/Makefile.bbc.inc =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/Makefile.bbc.inc 2007-12-15 05:19:49.307230896 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/Makefile.bbc.inc @@ -0,0 +1,12 @@ +JFFS2_BBC_KERNEL_OBJS-y = jffs2_bbc_framework.o jffs2_bbc_fs.o + @@ -184,9 +184,9 @@ Index: linux-2.4.35.4/fs/jffs2/Makefile.bbc.inc + jffs2_bbc_lzss_comp.o jffs2_bbc_lzari_comp.o jffs2_bbc_lzhd_comp.o Index: linux-2.4.35.4/fs/jffs2/compr_zlib.c =================================================================== ---- linux-2.4.35.4.orig/fs/jffs2/compr_zlib.c 2007-12-15 05:19:42.590848151 +0100 -+++ linux-2.4.35.4/fs/jffs2/compr_zlib.c 2007-12-15 05:19:49.307230896 +0100 -@@ -85,7 +85,7 @@ +--- linux-2.4.35.4.orig/fs/jffs2/compr_zlib.c ++++ linux-2.4.35.4/fs/jffs2/compr_zlib.c +@@ -85,7 +85,7 @@ void jffs2_zlib_exit(void) vfree(inflate_workspace); } @@ -195,7 +195,7 @@ Index: linux-2.4.35.4/fs/jffs2/compr_zlib.c __u32 *sourcelen, __u32 *dstlen) { z_stream strm; -@@ -145,7 +145,7 @@ +@@ -145,7 +145,7 @@ int zlib_compress(unsigned char *data_in return 0; } @@ -204,7 +204,7 @@ Index: linux-2.4.35.4/fs/jffs2/compr_zlib.c __u32 srclen, __u32 destlen) { z_stream strm; -@@ -175,3 +175,19 @@ +@@ -175,3 +175,19 @@ void zlib_decompress(unsigned char *data zlib_inflateEnd(&strm); up(&inflate_sem); } @@ -226,8 +226,8 @@ Index: linux-2.4.35.4/fs/jffs2/compr_zlib.c + Index: linux-2.4.35.4/fs/jffs2/file.c =================================================================== ---- linux-2.4.35.4.orig/fs/jffs2/file.c 2007-12-15 05:19:42.594848380 +0100 -+++ linux-2.4.35.4/fs/jffs2/file.c 2007-12-15 05:19:49.307230896 +0100 +--- linux-2.4.35.4.orig/fs/jffs2/file.c ++++ linux-2.4.35.4/fs/jffs2/file.c @@ -35,6 +35,7 @@ * */ @@ -236,7 +236,7 @@ Index: linux-2.4.35.4/fs/jffs2/file.c #include <linux/kernel.h> #include <linux/mtd/compatmac.h> /* for min() */ #include <linux/slab.h> -@@ -459,6 +460,7 @@ +@@ -459,6 +460,7 @@ int jffs2_commit_write (struct file *fil comprbuf = kmalloc(cdatalen, GFP_KERNEL); if (comprbuf) { @@ -246,8 +246,8 @@ Index: linux-2.4.35.4/fs/jffs2/file.c if (comprtype == JFFS2_COMPR_NONE) { Index: linux-2.4.35.4/fs/jffs2/gc.c =================================================================== ---- linux-2.4.35.4.orig/fs/jffs2/gc.c 2007-12-15 05:19:42.602848836 +0100 -+++ linux-2.4.35.4/fs/jffs2/gc.c 2007-12-15 05:19:49.311231126 +0100 +--- linux-2.4.35.4.orig/fs/jffs2/gc.c ++++ linux-2.4.35.4/fs/jffs2/gc.c @@ -35,6 +35,7 @@ * */ @@ -256,7 +256,7 @@ Index: linux-2.4.35.4/fs/jffs2/gc.c #include <linux/kernel.h> #include <linux/mtd/mtd.h> #include <linux/slab.h> -@@ -651,6 +652,7 @@ +@@ -651,6 +652,7 @@ static int jffs2_garbage_collect_dnode(s writebuf = pg_ptr + (offset & (PAGE_CACHE_SIZE -1)); if (comprbuf) { @@ -266,8 +266,8 @@ Index: linux-2.4.35.4/fs/jffs2/gc.c if (comprtype) { Index: linux-2.4.35.4/fs/jffs2/hpatch =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/hpatch 2007-12-15 05:19:49.311231126 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/hpatch @@ -0,0 +1,191 @@ +#!/usr/bin/perl +# A patch-like utility @@ -462,8 +462,8 @@ Index: linux-2.4.35.4/fs/jffs2/hpatch +close(CMD); Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_armlib_comp.c =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_armlib_comp.c 2007-12-15 05:19:49.311231126 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_armlib_comp.c @@ -0,0 +1,2224 @@ +/* + * JFFS2-BBC: armlib compressor plugin @@ -2691,8 +2691,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_armlib_comp.c +/*END OF ARMLIB*/ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.c =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.c 2007-12-15 05:19:49.315231352 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.c @@ -0,0 +1,1324 @@ +/* + * JFFS2-BBC: Compression Framework @@ -4020,8 +4020,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.c +#endif Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.h =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.h 2007-12-15 05:19:49.315231352 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.h @@ -0,0 +1,202 @@ +/* + * JFFS2-BBC: Compression Framework - headers @@ -4227,8 +4227,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_framework.h +#endif Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.c =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.c 2007-12-15 05:19:49.315231352 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.c @@ -0,0 +1,331 @@ +/* + * JFFS2-BBC: File System Extension for Linux Kernel @@ -4563,8 +4563,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.c +} Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.h =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.h 2007-12-15 05:19:49.315231352 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.h @@ -0,0 +1,30 @@ +/* + * JFFS2 BBC: File System Extension for Linux Kernel - headers @@ -4598,8 +4598,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_fs.h +void jffs2_bbc_proc_deinit(void); Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzari_comp.c =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzari_comp.c 2007-12-15 05:19:49.319231581 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzari_comp.c @@ -0,0 +1,788 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */ + @@ -5391,8 +5391,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzari_comp.c +} Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzhd_comp.c =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzhd_comp.c 2007-12-15 05:19:49.319231581 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzhd_comp.c @@ -0,0 +1,747 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */ + @@ -6143,8 +6143,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzhd_comp.c +} Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzo_comp.c =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzo_comp.c 2007-12-15 05:19:49.323231810 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzo_comp.c @@ -0,0 +1,2435 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */ + @@ -8583,8 +8583,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzo_comp.c +} Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzss_comp.c =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzss_comp.c 2007-12-15 05:19:49.323231810 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzss_comp.c @@ -0,0 +1,385 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 4; tab-width: 4 -*- */ + @@ -8973,8 +8973,8 @@ Index: linux-2.4.35.4/fs/jffs2/jffs2_bbc_lzss_comp.c +} Index: linux-2.4.35.4/fs/jffs2/linux-2.4.25.hpatch =================================================================== ---- /dev/null 1970-01-01 00:00:00.000000000 +0000 -+++ linux-2.4.35.4/fs/jffs2/linux-2.4.25.hpatch 2007-12-15 05:19:49.323231810 +0100 +--- /dev/null ++++ linux-2.4.35.4/fs/jffs2/linux-2.4.25.hpatch @@ -0,0 +1,97 @@ +FMakefile +=BBC insertion @@ -9075,8 +9075,8 @@ Index: linux-2.4.35.4/fs/jffs2/linux-2.4.25.hpatch ++ Index: linux-2.4.35.4/fs/jffs2/read.c =================================================================== ---- linux-2.4.35.4.orig/fs/jffs2/read.c 2007-12-15 05:19:42.666852484 +0100 -+++ linux-2.4.35.4/fs/jffs2/read.c 2007-12-15 05:19:49.323231810 +0100 +--- linux-2.4.35.4.orig/fs/jffs2/read.c ++++ linux-2.4.35.4/fs/jffs2/read.c @@ -35,6 +35,7 @@ * */ @@ -9085,7 +9085,7 @@ Index: linux-2.4.35.4/fs/jffs2/read.c #include <linux/kernel.h> #include <linux/slab.h> #include <linux/jffs2.h> -@@ -140,6 +141,7 @@ +@@ -140,6 +141,7 @@ int jffs2_read_dnode(struct jffs2_sb_inf D2(printk(KERN_DEBUG "Data CRC matches calculated CRC %08x\n", crc)); if (ri->compr != JFFS2_COMPR_NONE) { D2(printk(KERN_DEBUG "Decompress %d bytes from %p to %d bytes at %p\n", ri->csize, readbuf, ri->dsize, decomprbuf)); @@ -9095,8 +9095,8 @@ Index: linux-2.4.35.4/fs/jffs2/read.c printk(KERN_WARNING "Error: jffs2_decompress returned %d\n", ret); Index: linux-2.4.35.4/fs/jffs2/super.c =================================================================== ---- linux-2.4.35.4.orig/fs/jffs2/super.c 2007-12-15 05:19:42.678853169 +0100 -+++ linux-2.4.35.4/fs/jffs2/super.c 2007-12-15 05:19:49.323231810 +0100 +--- linux-2.4.35.4.orig/fs/jffs2/super.c ++++ linux-2.4.35.4/fs/jffs2/super.c @@ -35,6 +35,7 @@ * */ @@ -9105,7 +9105,7 @@ Index: linux-2.4.35.4/fs/jffs2/super.c #include <linux/config.h> #include <linux/kernel.h> #include <linux/module.h> -@@ -272,6 +273,7 @@ +@@ -272,6 +273,7 @@ static struct super_block *jffs2_read_su sb->s_magic = JFFS2_SUPER_MAGIC; if (!(sb->s_flags & MS_RDONLY)) jffs2_start_garbage_collect_thread(c); @@ -9113,7 +9113,7 @@ Index: linux-2.4.35.4/fs/jffs2/super.c return sb; out_root_i: -@@ -288,6 +290,7 @@ +@@ -288,6 +290,7 @@ static struct super_block *jffs2_read_su void jffs2_put_super (struct super_block *sb) { struct jffs2_sb_info *c = JFFS2_SB_INFO(sb); @@ -9121,7 +9121,7 @@ Index: linux-2.4.35.4/fs/jffs2/super.c D2(printk(KERN_DEBUG "jffs2: jffs2_put_super()\n")); -@@ -344,6 +347,9 @@ +@@ -344,6 +347,9 @@ static int __init init_jffs2_fs(void) { int ret; @@ -9131,7 +9131,7 @@ Index: linux-2.4.35.4/fs/jffs2/super.c printk(KERN_NOTICE "JFFS2 version 2.1. (C) 2001 Red Hat, Inc., designed by Axis Communications AB.\n"); #ifdef JFFS2_OUT_OF_KERNEL -@@ -388,6 +394,8 @@ +@@ -388,6 +394,8 @@ static int __init init_jffs2_fs(void) static void __exit exit_jffs2_fs(void) { |