Bjorn Andersson 739b1ad4db sparse: Handle larger-than-32bit sparse images ...

When the sparse image parser finds a RAW chunk, it queries the current
file offset in the sparse image and store this for the programming
phase. But the offset is stored in a 32-bit unsigned int, so when the
sparse image passes 4GB the program entries start to refer to the wrong
data.

Split the fill_value and offset into dedicated fields and give them both
their specific type, to avoid any confusion related to the size of these
data types.

Fixes: 02c008adfd ("add support sparse attribute")
Signed-off-by: Bjorn Andersson <bjorn.andersson@oss.qualcomm.com>

2025-08-28 10:42:08 -05:00

1.0 KiB

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