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| author | Scott Anderson <saa@android.com> | 2012-02-07 17:35:38 -0800 |
|---|---|---|
| committer | Mike J. Chen <mjchen@google.com> | 2012-03-03 17:29:34 -0800 |
| commit | dce61faf4aa32d65f24daa683b82cf0af221232e (patch) | |
| tree | b16a4ba757f2ab3f2b77ed1efcc9fd0072fd9211 | |
| parent | c5c854c5ea01985063048db35a092e4bd968e1a3 (diff) | |
| download | uboot-dce61faf4aa32d65f24daa683b82cf0af221232e.tar.gz | |
FASTBOOT: Fix handling of sparse Don't Care chunks that span 4GB
A cast to u64 was missing so when the length of the chunk was
calculated, it was truncated to a 32 bit value.
Change-Id: Ia761f984bd65c24a77a1bdc0c094df5479c53f17
Signed-off-by: Scott Anderson <saa@android.com>
| -rw-r--r-- | common/cmd_fastboot.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/cmd_fastboot.c b/common/cmd_fastboot.c index ee8dc11fe..32d9f026a 100644 --- a/common/cmd_fastboot.c +++ b/common/cmd_fastboot.c @@ -942,7 +942,7 @@ static int _unsparse(unsigned char *source, printf("sparse: bogus DONT CARE chunk\n"); return 1; } - clen = chunk->chunk_sz * header->blk_sz; + clen = (u64)chunk->chunk_sz * header->blk_sz; FBTDBG("sparse: DONT_CARE blk=%d bsz=%d:" " skip(sector=%lu,clen=%llu)\n", chunk->chunk_sz, header->blk_sz, sector, clen); |