u-boot.git/fs/ext4/ext4_common.h, branch v2013.10

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38Z

Signed-off-by: Wolfgang Denk [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini

fs/ext4: Support device block sizes != 512 bytes

2013-05-10T12:16:33Z

The 512 byte block size was hard coded in the ext4 file systems. Large harddisks today support bigger block sizes typically 4096 bytes. This patch removes this limitation. Signed-off-by: Egbert Eich

Consolidate bool type

2013-04-01T20:33:52Z

'bool' is defined in random places. This patch consolidates them into a single header file include/linux/types.h, using stdbool.h introduced in C99. All other #define, typedef and enum are removed. They are all consistent with true = 1, false = 0. Replace FALSE, False with false. Replace TRUE, True with true. Skip *.py, *.php, lib/* files. Signed-off-by: York Sun

fs: separate CONFIG_FS_{FAT, EXT4} from CONFIG_CMD_{FAT, EXT*}

2012-10-29T21:21:19Z

This makes the FAT and ext4 filesystem implementations build if CONFIG_FS_{FAT,EXT4} are defined, rather than basing the build on whether CONFIG_CMD_{FAT,EXT*} are defined. This will allow the filesystems to be built separately from the filesystem-specific commands that use them. This paves the way for the creation of filesystem-generic commands that used the filesystems, without requiring the filesystem- specific commands. Minor documentation changes are made for this change. The new config options are automatically selected by the old config options to retain backwards-compatibility. Signed-off-by: Stephen Warren Reviewed-by: Benoît Thébaudeau

cmd_extX: use common get_device_and_partition function

2012-09-25T21:46:55Z

Convert ext2/4 load, ls, and write functions to use common device and partition parsing function. With the common function "dev:part" can come from the environment and a '-' can be used in that case. Signed-off-by: Rob Herring

ext4: cache-align buffers so the invalidation works

2012-09-20T18:07:26Z

DMA buffer cache invalidation requires that buffers have cache-aligned buffer locations and sizes. Use memalign() and ALLOC_CACHE_ALIGN_BUFFER() to ensure this. On Tegra at least, without this fix, the following fail commands fail in u-boot-master/ext4, but succeeded at the branch's branch point in u-boot/master. With this fix, the commands work again: ext2ls mmc 0:1 / ext2load mmc 0:1 /boot/zImage Cc: Uma Shankar Cc: Manjunatha C Achar Cc: Iqbal Shareef Cc: Hakgoo Lee Cc: Wolfgang Denk Cc: Tom Rini Signed-off-by: Stephen Warren

ext4fs write support

2012-08-09T21:48:02Z

Signed-off-by: Uma Shankar Signed-off-by: Manjunatha C Achar Signed-off-by: Iqbal Shareef Signed-off-by: Hakgoo Lee

ext4fs ls load support

2012-08-09T21:47:43Z

Signed-off-by: Uma Shankar Signed-off-by: Manjunatha C Achar Signed-off-by: Iqbal Shareef Signed-off-by: Hakgoo Lee