Commit 3cc5bbb8 by Stefan Brüns Committed by Tom Rini

fs/ext4: Initialize group descriptor size for revision level 0 filesystems

genext2fs creates revision level 0 filesystems, which are not readable by u-boot due to the initialized group descriptor size field. f798b1ddReported-by: 's avatarKever Yang <kever.yang@rock-chips.com> Reported-by: FrostyBytes@protonmail.com Signed-off-by: 's avatarStefan Brüns <stefan.bruens@rwth-aachen.de> Tested-by: 's avatarKever Yang <kever.yang@rock-chips.com>
parent 139f7b1d
...@@ -2334,6 +2334,7 @@ int ext4fs_mount(unsigned part_length) ...@@ -2334,6 +2334,7 @@ int ext4fs_mount(unsigned part_length)
if (le32_to_cpu(data->sblock.revision_level) == 0) { if (le32_to_cpu(data->sblock.revision_level) == 0) {
fs->inodesz = 128; fs->inodesz = 128;
fs->gdsize = 32;
} else { } else {
debug("EXT4 features COMPAT: %08x INCOMPAT: %08x RO_COMPAT: %08x\n", debug("EXT4 features COMPAT: %08x INCOMPAT: %08x RO_COMPAT: %08x\n",
__le32_to_cpu(data->sblock.feature_compatibility), __le32_to_cpu(data->sblock.feature_compatibility),
......
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