07 May, 2018
1 commit
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When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from. So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry. Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents. There's also a few places where I found we did not have a tag
and have introduced one.Signed-off-by: Tom Rini
23 Sep, 2016
5 commits
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Most importantly, the superblock provides the used group descriptor size,
which is required for the EXT4_FEATURE_INCOMPAT_64BIT.Signed-off-by: Stefan Brüns
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fs->inodesz is already correctly (i.e. dependent on fs revision)
initialized in ext4fs_mount.Signed-off-by: Stefan Brüns
Reviewed-by: Lukasz Majewski -
All fields were accessed directly instead of using the proper byte swap
functions. Thus, ext4 write support was only usable on little-endian
architectures. Fix this.Signed-off-by: Michael Walle
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Instead of __{be,le}{16,32}_to_cpu use {be,le}{16,32}_to_cpu.
Signed-off-by: Michael Walle
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Change all the types of ext2/4 fields to little endian types and all the
JBD fields to big endian types. Now we can use sparse (make C=1) to check
for statements where we need byteswaps.Signed-off-by: Michael Walle
24 Jul, 2013
1 commit
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Signed-off-by: Wolfgang Denk
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini
16 Jul, 2013
1 commit
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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 drivesWe 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
10 May, 2013
1 commit
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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
30 Oct, 2012
1 commit
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Implement "ls" and "fsload" commands that act like {fat,ext2}{ls,load},
and transparently handle either file-system. This scheme could easily be
extended to other filesystem types; I only didn't do it for zfs because
I don't have any filesystems of that type to test with.Replace the implementation of {fat,ext[24]}{ls,load} with this new code
too.Signed-off-by: Stephen Warren
26 Sep, 2012
1 commit
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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
10 Aug, 2012
2 commits
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Signed-off-by: Uma Shankar
Signed-off-by: Manjunatha C Achar
Signed-off-by: Iqbal Shareef
Signed-off-by: Hakgoo Lee -
Signed-off-by: Uma Shankar
Signed-off-by: Manjunatha C Achar
Signed-off-by: Iqbal Shareef
Signed-off-by: Hakgoo Lee
