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| author | Phil Carmody <ext-phil.2.carmody@nokia.com> | 2010-05-24 21:33:04 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-25 15:07:03 (GMT) |
| commit | 08a82c6872ac1d37cb993a52f1b35f97f48295bd (patch) | |
| tree | 43599b0869e8001e3e207e3498a5d510720070f2 /drivers/char/hvc_console.c | |
| parent | 4be929be34f9bdeffa40d815d32d7d60d2c7f03b (diff) | |
| download | linux-fsl-qoriq-08a82c6872ac1d37cb993a52f1b35f97f48295bd.tar.xz | |
hvsi: fix messed up error checking getting state name
Handle out-of-range indices before reading what they refer to. And don't
access the one-past-the-end element of the array either.
Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Roel Kluin <roel.kluin@gmail.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/hvc_console.c')
0 files changed, 0 insertions, 0 deletions