Frederic Leroy 04735e9c55 Fix ext2/ext4 filesystem accesses beyond 2TiB ... With CONFIG_SYS_64BIT_LBA, lbaint_t gets defined as a 64-bit type, which is required to represent block numbers for storage devices that exceed 2TiB (the block size usually is 512B), e.g. recent hard drives We now use lbaint_t for partition offset to reflect the lbaint_t change, and access partitions beyond or crossing the 2.1TiB limit. This required changes to signature of ext4fs_devread(), and type of all variables relatives to block sector. ext2/ext4 fs uses logical block represented by a 32 bit value. Logical block is a multiple of device block sector. To avoid overflow problem when calling ext4fs_devread(), we need to cast the sector parameter. Signed-off-by: Frédéric Leroy <fredo@starox.org>		2013-07-15 17:06:13 -04:00
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crc16.c	ext4fs write support	2012-08-09 23:48:02 +02:00
crc16.h	ext4fs write support	2012-08-09 23:48:02 +02:00
dev.c	Fix ext2/ext4 filesystem accesses beyond 2TiB	2013-07-15 17:06:13 -04:00
ext4_common.c	Fix ext2/ext4 filesystem accesses beyond 2TiB	2013-07-15 17:06:13 -04:00
ext4_common.h	fs/ext4: Support device block sizes != 512 bytes	2013-05-10 08:16:33 -04:00
ext4_journal.c	Fix ext2/ext4 filesystem accesses beyond 2TiB	2013-07-15 17:06:13 -04:00
ext4_journal.h	ext4fs write support	2012-08-09 23:48:02 +02:00
ext4_write.c	Fix ext2/ext4 filesystem accesses beyond 2TiB	2013-07-15 17:06:13 -04:00
ext4fs.c	Fix ext2/ext4 filesystem accesses beyond 2TiB	2013-07-15 17:06:13 -04:00
Makefile	ext4: Split write support into its own file	2013-03-04 14:19:56 -05:00