| commit | 490365c38f869ecebda701df2c060ba3a9e628d3 | [log] [tgz] |
|---|---|---|
| author | Andreas Fenkart <andreas.fenkart@digitalstrom.com> | Wed Aug 17 23:41:53 2016 +0200 |
| committer | Tom Rini <trini@konsulko.com> | Sat Aug 20 14:03:26 2016 -0400 |
| tree | fe39074274fee8059539cb079dbdd0bc08a27ba5 | |
| parent | c359ae5e8b461113c51ebbf3e587c4c362bff2e2 [diff] |
tools/env: return with error if redundant environments have unequal size For double buffering to work, the target buffer must always be big enough to hold all data. This can only be ensured if buffers are of equal size, otherwise one must be smaller and we risk data loss when copying from the bigger to the smaller buffer. Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com> Reviewed-by: Tom Rini <trini@konsulko.com>