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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2011-07-28 08:33:01 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2011-07-29 12:02:21 +0200 |
| commit | b626a746a025c112eb4d00aec2ec78f4a7132324 (patch) | |
| tree | 53adfe899faa24c9e6f2fabc8455c45344d1fa65 /commands/led.c | |
| parent | 4cc463f9425585e7ad1c17b26841b762ae2ee4ca (diff) | |
| download | barebox-b626a746a025c112eb4d00aec2ec78f4a7132324.tar.gz barebox-b626a746a025c112eb4d00aec2ec78f4a7132324.tar.xz | |
Fix memory corruption bug in dev_id()
The size of the static buffer in dev_id was only 8 bytes
(sizeof(long) * 2). This is completely bogus, so give
the buffer a sane length and also make sure we don't
write beyond the buffer using snprintf.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands/led.c')
0 files changed, 0 insertions, 0 deletions