diff options
Diffstat (limited to 'target/linux/generic-2.6/patches')
| -rw-r--r-- | target/linux/generic-2.6/patches/510-Yaffs.patch | 158 |
1 files changed, 92 insertions, 66 deletions
diff --git a/target/linux/generic-2.6/patches/510-Yaffs.patch b/target/linux/generic-2.6/patches/510-Yaffs.patch index fb0299e6e..99775d750 100644 --- a/target/linux/generic-2.6/patches/510-Yaffs.patch +++ b/target/linux/generic-2.6/patches/510-Yaffs.patch @@ -1,6 +1,25 @@ +diff -urN linux-2.6.21.1/fs/Kconfig linux-2.6.21.1.new/fs/Kconfig +--- linux-2.6.21.1/fs/Kconfig 2007-06-08 14:07:09.000000000 +0200 ++++ linux-2.6.21.1.new/fs/Kconfig 2007-06-08 14:09:26.000000000 +0200 +@@ -419,6 +419,7 @@ + + source "fs/xfs/Kconfig" + source "fs/gfs2/Kconfig" ++source "fs/yaffs2/Kconfig" + + config OCFS2_FS + tristate "OCFS2 file system support" +diff -urN linux-2.6.21.1/fs/Makefile linux-2.6.21.1.new/fs/Makefile +--- linux-2.6.21.1/fs/Makefile 2007-06-08 14:07:09.000000000 +0200 ++++ linux-2.6.21.1.new/fs/Makefile 2007-06-08 14:09:51.000000000 +0200 +@@ -116,3 +116,4 @@ + obj-$(CONFIG_DEBUG_FS) += debugfs/ + obj-$(CONFIG_OCFS2_FS) += ocfs2/ + obj-$(CONFIG_GFS2_FS) += gfs2/ ++obj-$(CONFIG_YAFFS_FS) += yaffs2/ diff -urN linux-2.6.21.1/fs/yaffs2/Kconfig linux-2.6.21.1.new/fs/yaffs2/Kconfig --- linux-2.6.21.1/fs/yaffs2/Kconfig 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/Kconfig 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/Kconfig 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,175 @@ +# +# YAFFS file system configurations @@ -179,7 +198,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/Kconfig linux-2.6.21.1.new/fs/yaffs2/Kconfig + If unsure, say Y. diff -urN linux-2.6.21.1/fs/yaffs2/Makefile linux-2.6.21.1.new/fs/yaffs2/Makefile --- linux-2.6.21.1/fs/yaffs2/Makefile 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/Makefile 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/Makefile 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,11 @@ +# +# Makefile for the linux YAFFS filesystem routines. @@ -194,7 +213,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/Makefile linux-2.6.21.1.new/fs/yaffs2/Makefil +yaffs-y += yaffs_mtdif.o yaffs_mtdif2.o diff -urN linux-2.6.21.1/fs/yaffs2/devextras.h linux-2.6.21.1.new/fs/yaffs2/devextras.h --- linux-2.6.21.1/fs/yaffs2/devextras.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/devextras.h 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/devextras.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,264 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -462,7 +481,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/devextras.h linux-2.6.21.1.new/fs/yaffs2/deve +#endif diff -urN linux-2.6.21.1/fs/yaffs2/moduleconfig.h linux-2.6.21.1.new/fs/yaffs2/moduleconfig.h --- linux-2.6.21.1/fs/yaffs2/moduleconfig.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/moduleconfig.h 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/moduleconfig.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,65 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -531,7 +550,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/moduleconfig.h linux-2.6.21.1.new/fs/yaffs2/m +#endif /* __YAFFS_CONFIG_H__ */ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_checkptrw.c linux-2.6.21.1.new/fs/yaffs2/yaffs_checkptrw.c --- linux-2.6.21.1/fs/yaffs2/yaffs_checkptrw.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_checkptrw.c 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_checkptrw.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,404 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -939,7 +958,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_checkptrw.c linux-2.6.21.1.new/fs/yaffs + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_checkptrw.h linux-2.6.21.1.new/fs/yaffs2/yaffs_checkptrw.h --- linux-2.6.21.1/fs/yaffs2/yaffs_checkptrw.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_checkptrw.h 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_checkptrw.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,35 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -978,7 +997,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_checkptrw.h linux-2.6.21.1.new/fs/yaffs + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_ecc.c linux-2.6.21.1.new/fs/yaffs2/yaffs_ecc.c --- linux-2.6.21.1/fs/yaffs2/yaffs_ecc.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_ecc.c 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_ecc.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,331 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -1313,7 +1332,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_ecc.c linux-2.6.21.1.new/fs/yaffs2/yaff + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_ecc.h linux-2.6.21.1.new/fs/yaffs2/yaffs_ecc.h --- linux-2.6.21.1/fs/yaffs2/yaffs_ecc.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_ecc.h 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_ecc.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,44 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -1361,7 +1380,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_ecc.h linux-2.6.21.1.new/fs/yaffs2/yaff +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_fs.c linux-2.6.21.1.new/fs/yaffs2/yaffs_fs.c --- linux-2.6.21.1/fs/yaffs2/yaffs_fs.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_fs.c 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_fs.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,2278 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -3643,7 +3662,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_fs.c linux-2.6.21.1.new/fs/yaffs2/yaffs +MODULE_LICENSE("GPL"); diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_guts.c linux-2.6.21.1.new/fs/yaffs2/yaffs_guts.c --- linux-2.6.21.1/fs/yaffs2/yaffs_guts.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_guts.c 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_guts.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,7469 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -11116,7 +11135,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_guts.c linux-2.6.21.1.new/fs/yaffs2/yaf +} diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_guts.h linux-2.6.21.1.new/fs/yaffs2/yaffs_guts.h --- linux-2.6.21.1/fs/yaffs2/yaffs_guts.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_guts.h 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_guts.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,902 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -12022,7 +12041,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_guts.h linux-2.6.21.1.new/fs/yaffs2/yaf +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif.c linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif.c --- linux-2.6.21.1/fs/yaffs2/yaffs_mtdif.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,241 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -12267,7 +12286,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif.c linux-2.6.21.1.new/fs/yaffs2/ya + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif.h linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif.h --- linux-2.6.21.1/fs/yaffs2/yaffs_mtdif.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,27 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -12298,7 +12317,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif.h linux-2.6.21.1.new/fs/yaffs2/ya +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1-compat.c linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1-compat.c --- linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1-compat.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1-compat.c 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1-compat.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,434 @@ +From ian@brightstareng.com Fri May 18 15:06:49 2007 +From ian@brightstareng.com Fri May 18 15:08:21 2007 @@ -12736,8 +12755,8 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1-compat.c linux-2.6.21.1.new/fs/y + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1.c --- linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1.c 2007-05-30 13:17:16.000000000 +0200 -@@ -0,0 +1,339 @@ ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1.c 2007-06-08 14:07:26.000000000 +0200 +@@ -0,0 +1,363 @@ +/* + * YAFFS: Yet another FFS. A NAND-flash specific file system. + * yaffs_mtdif1.c NAND mtd interface functions for small-page NAND. @@ -12774,7 +12793,6 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y +#include "linux/mtd/mtd.h" + +/* Don't compile this module if we don't have MTD's mtd_oob_ops interface */ -+/* should really be >= .17, but elsewhere > .17 is used, so be consistent */ +#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,17)) + +const char *yaffs_mtdif1_c_version = "$Id: yaffs_mtdif1.c,v 1.3 2007/05/15 20:16:11 ian Exp $"; @@ -12843,6 +12861,8 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + compile_time_assertion(sizeof(yaffs_PackedTags1) == 12); + compile_time_assertion(sizeof(yaffs_Tags) == 8); + ++ dev->nPageWrites++; ++ + yaffs_PackTags1(&pt1, etags); + yaffs_CalcTagsECC((yaffs_Tags *)&pt1); + @@ -12919,6 +12939,8 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + int retval; + int deleted; + ++ dev->nPageReads++; ++ + memset(&ops, 0, sizeof(ops)); + ops.mode = MTD_OOB_AUTO; + ops.len = (data) ? chunkBytes : 0; @@ -12926,6 +12948,12 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + ops.datbuf = data; + ops.oobbuf = (__u8 *)&pt1; + ++#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)) ++ /* In MTD 2.6.18 to 2.6.19 nand_base.c:nand_do_read_oob() has a bug; ++ * help it out with ops.len = ops.ooblen when ops.datbuf == NULL. ++ */ ++ ops.len = (ops.datbuf) ? ops.len : ops.ooblen; ++#endif + /* Read page and oob using MTD. + * Check status and determine ECC result. + */ @@ -12972,7 +13000,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + deleted = !pt1.deleted; + pt1.deleted = 1; +#else -+ (void) deleted; /* not used */ ++ deleted = (yaffs_CountBits(((__u8 *)&pt1)[8]) < 7); +#endif + + /* Check the packed tags mini-ECC and correct if necessary/possible. @@ -12985,7 +13013,8 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + case 1: + /* recovered tags-ECC error */ + dev->tagsEccFixed++; -+ eccres = YAFFS_ECC_RESULT_FIXED; ++ if (eccres == YAFFS_ECC_RESULT_NO_ERROR) ++ eccres = YAFFS_ECC_RESULT_FIXED; + break; + default: + /* unrecovered tags-ECC error */ @@ -13000,13 +13029,8 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + yaffs_UnpackTags1(etags, &pt1); + etags->eccResult = eccres; + -+ /* Set deleted state. -+ */ -+#ifndef CONFIG_YAFFS_9BYTE_TAGS ++ /* Set deleted state */ + etags->chunkDeleted = deleted; -+#else -+ etags->chunkDeleted = (yaffs_CountBits(((__u8 *)&pt1)[8]) < 7); -+#endif + return YAFFS_OK; +} + @@ -13029,6 +13053,25 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + return (retval) ? YAFFS_FAIL : YAFFS_OK; +} + ++/* Check any MTD prerequists. ++ * ++ * Returns YAFFS_OK or YAFFS_FAIL. ++ */ ++static int nandmtd1_TestPrerequists(struct mtd_info * mtd) ++{ ++ /* 2.6.18 has mtd->ecclayout->oobavail */ ++ /* 2.6.21 has mtd->ecclayout->oobavail and mtd->oobavail */ ++ int oobavail = mtd->ecclayout->oobavail; ++ ++ if (oobavail < YTAG1_SIZE) { ++ yaffs_trace(YAFFS_TRACE_ERROR, ++ "mtd device has only %d bytes for tags, need %d\n", ++ oobavail, YTAG1_SIZE); ++ return YAFFS_FAIL; ++ } ++ return YAFFS_OK; ++} ++ +/* Query for the current state of a specific block. + * + * Examine the tags of the first chunk of the block and return the state: @@ -13047,14 +13090,14 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y + int state = YAFFS_BLOCK_STATE_DEAD; + int seqnum = 0; + int retval; -+#if 0 -+ if (mtd->oobavail < YTAG1_SIZE) { -+ yaffs_trace(YAFFS_TRACE_ERROR, -+ "mtd device has only %d bytes for tags, need %d", -+ mtd->oobavail, YTAG1_SIZE); ++ ++ /* We don't yet have a good place to test for MTD config prerequists. ++ * Do it here as we are called during the initial scan. ++ */ ++ if (nandmtd1_TestPrerequists(mtd) != YAFFS_OK) { + return YAFFS_FAIL; + } -+#endif ++ + retval = nandmtd1_ReadChunkWithTagsFromNAND(dev, chunkNo, NULL, &etags); + if (etags.blockBad) { + yaffs_trace(YAFFS_TRACE_BAD_BLOCKS, @@ -13079,7 +13122,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.c linux-2.6.21.1.new/fs/yaffs2/y +#endif /*KERNEL_VERSION*/ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.h linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1.h --- linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif1.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,28 @@ +/* + * YAFFS: Yet another Flash File System. A NAND-flash specific file system. @@ -13111,7 +13154,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif1.h linux-2.6.21.1.new/fs/yaffs2/y +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif2.c linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif2.c --- linux-2.6.21.1/fs/yaffs2/yaffs_mtdif2.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif2.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif2.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,232 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -13347,7 +13390,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif2.c linux-2.6.21.1.new/fs/yaffs2/y + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif2.h linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif2.h --- linux-2.6.21.1/fs/yaffs2/yaffs_mtdif2.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif2.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_mtdif2.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,29 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -13380,7 +13423,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_mtdif2.h linux-2.6.21.1.new/fs/yaffs2/y +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_nand.c linux-2.6.21.1.new/fs/yaffs2/yaffs_nand.c --- linux-2.6.21.1/fs/yaffs2/yaffs_nand.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_nand.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_nand.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,134 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -13518,7 +13561,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_nand.c linux-2.6.21.1.new/fs/yaffs2/yaf + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_nand.h linux-2.6.21.1.new/fs/yaffs2/yaffs_nand.h --- linux-2.6.21.1/fs/yaffs2/yaffs_nand.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_nand.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_nand.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,44 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -13566,7 +13609,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_nand.h linux-2.6.21.1.new/fs/yaffs2/yaf + diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_nandemul2k.h linux-2.6.21.1.new/fs/yaffs2/yaffs_nandemul2k.h --- linux-2.6.21.1/fs/yaffs2/yaffs_nandemul2k.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_nandemul2k.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_nandemul2k.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,39 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -13609,7 +13652,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_nandemul2k.h linux-2.6.21.1.new/fs/yaff +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags1.c linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags1.c --- linux-2.6.21.1/fs/yaffs2/yaffs_packedtags1.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags1.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags1.c 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,52 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -13665,7 +13708,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags1.c linux-2.6.21.1.new/fs/yaf +} diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags1.h linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags1.h --- linux-2.6.21.1/fs/yaffs2/yaffs_packedtags1.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags1.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags1.h 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,37 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -13706,7 +13749,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags1.h linux-2.6.21.1.new/fs/yaf +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags2.c linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags2.c --- linux-2.6.21.1/fs/yaffs2/yaffs_packedtags2.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags2.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags2.c 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,182 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -13892,7 +13935,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags2.c linux-2.6.21.1.new/fs/yaf +} diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags2.h linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags2.h --- linux-2.6.21.1/fs/yaffs2/yaffs_packedtags2.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags2.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_packedtags2.h 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,38 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -13934,7 +13977,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_packedtags2.h linux-2.6.21.1.new/fs/yaf +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_qsort.c linux-2.6.21.1.new/fs/yaffs2/yaffs_qsort.c --- linux-2.6.21.1/fs/yaffs2/yaffs_qsort.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_qsort.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_qsort.c 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,160 @@ +/* + * Copyright (c) 1992, 1993 @@ -14098,7 +14141,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_qsort.c linux-2.6.21.1.new/fs/yaffs2/ya +} diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_qsort.h linux-2.6.21.1.new/fs/yaffs2/yaffs_qsort.h --- linux-2.6.21.1/fs/yaffs2/yaffs_qsort.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_qsort.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_qsort.h 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,23 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -14125,7 +14168,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_qsort.h linux-2.6.21.1.new/fs/yaffs2/ya +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagscompat.c linux-2.6.21.1.new/fs/yaffs2/yaffs_tagscompat.c --- linux-2.6.21.1/fs/yaffs2/yaffs_tagscompat.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagscompat.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagscompat.c 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,530 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -14659,7 +14702,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagscompat.c linux-2.6.21.1.new/fs/yaff +} diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagscompat.h linux-2.6.21.1.new/fs/yaffs2/yaffs_tagscompat.h --- linux-2.6.21.1/fs/yaffs2/yaffs_tagscompat.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagscompat.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagscompat.h 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,40 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -14703,7 +14746,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagscompat.h linux-2.6.21.1.new/fs/yaff +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagsvalidity.c linux-2.6.21.1.new/fs/yaffs2/yaffs_tagsvalidity.c --- linux-2.6.21.1/fs/yaffs2/yaffs_tagsvalidity.c 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagsvalidity.c 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagsvalidity.c 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,28 @@ +/* + * YAFFS: Yet Another Flash File System. A NAND-flash specific file system. @@ -14735,7 +14778,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagsvalidity.c linux-2.6.21.1.new/fs/ya +} diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagsvalidity.h linux-2.6.21.1.new/fs/yaffs2/yaffs_tagsvalidity.h --- linux-2.6.21.1/fs/yaffs2/yaffs_tagsvalidity.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagsvalidity.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffs_tagsvalidity.h 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,24 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -14763,7 +14806,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffs_tagsvalidity.h linux-2.6.21.1.new/fs/ya +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yaffsinterface.h linux-2.6.21.1.new/fs/yaffs2/yaffsinterface.h --- linux-2.6.21.1/fs/yaffs2/yaffsinterface.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yaffsinterface.h 2007-05-30 13:17:16.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yaffsinterface.h 2007-06-08 14:07:26.000000000 +0200 @@ -0,0 +1,21 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -14788,7 +14831,7 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yaffsinterface.h linux-2.6.21.1.new/fs/yaffs2 +#endif diff -urN linux-2.6.21.1/fs/yaffs2/yportenv.h linux-2.6.21.1.new/fs/yaffs2/yportenv.h --- linux-2.6.21.1/fs/yaffs2/yportenv.h 1970-01-01 01:00:00.000000000 +0100 -+++ linux-2.6.21.1.new/fs/yaffs2/yportenv.h 2007-05-30 13:17:17.000000000 +0200 ++++ linux-2.6.21.1.new/fs/yaffs2/yportenv.h 2007-06-08 14:07:27.000000000 +0200 @@ -0,0 +1,186 @@ +/* + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. @@ -14976,20 +15019,3 @@ diff -urN linux-2.6.21.1/fs/yaffs2/yportenv.h linux-2.6.21.1.new/fs/yaffs2/yport +#endif + +#endif ---- linux-2.6.21.1/fs/Makefile 2007-05-30 13:16:21.000000000 +0200 -+++ linux-2.6.21.1.new/fs/Makefile 2007-05-30 13:27:34.000000000 +0200 -@@ -116,3 +116,4 @@ - obj-$(CONFIG_DEBUG_FS) += debugfs/ - obj-$(CONFIG_OCFS2_FS) += ocfs2/ - obj-$(CONFIG_GFS2_FS) += gfs2/ -+obj-$(CONFIG_YAFFS_FS) += yaffs2/ ---- linux-2.6.21.1/fs/Kconfig 2007-05-30 13:16:21.000000000 +0200 -+++ linux-2.6.21.1.new/fs/Kconfig 2007-05-30 13:29:14.000000000 +0200 -@@ -419,6 +419,7 @@ - - source "fs/xfs/Kconfig" - source "fs/gfs2/Kconfig" -+source "fs/yaffs2/Kconfig" - - config OCFS2_FS - tristate "OCFS2 file system support" |