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| author | Simon Glass <sjg@chromium.org> | 2022-02-28 12:08:22 -0700 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-04-06 14:01:42 -0400 |
| commit | 99aca9efe10c005189b47160d178d18f14301c7e (patch) | |
| tree | aeec82c199fce85b9d4bd59c40030b8039b40ce9 /lib/fdtdec.c | |
| parent | 64aefc4800b7fb09d179ab1f0ede0363cff27856 (diff) | |
| download | u-boot-99aca9efe10c005189b47160d178d18f14301c7e.zip u-boot-99aca9efe10c005189b47160d178d18f14301c7e.tar.gz u-boot-99aca9efe10c005189b47160d178d18f14301c7e.tar.bz2 | |
abuf: Correct a corner case with abuf_realloc()
If the buffer is empty and not allocated, then abuf_realloc() tries to
copy invalid data. This happens because an incorrect change to use
memdup() was added after the original code was written.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'lib/fdtdec.c')
0 files changed, 0 insertions, 0 deletions