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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2018-06-20 13:41:51 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2018-06-20 12:04:06 -0600 |
| commit | ce042c183bcb94eb2919e8036473a1fc203420f9 (patch) | |
| tree | cc88e5d4ee53d4aee85e5607b1e98a9dae5de2cf /fs | |
| parent | a1e79188628580465ac6d7a93a313336ee3364f1 (diff) | |
| download | linux-stable-ce042c183bcb94eb2919e8036473a1fc203420f9.tar.gz linux-stable-ce042c183bcb94eb2919e8036473a1fc203420f9.tar.bz2 linux-stable-ce042c183bcb94eb2919e8036473a1fc203420f9.zip | |
block: sed-opal: Fix a couple off by one bugs
resp->num is the number of tokens in resp->tok[]. It gets set in
response_parse(). So if n == resp->num then we're reading beyond the
end of the data.
Fixes: 455a7b238cd6 ("block: Add Sed-opal library")
Reviewed-by: Scott Bauer <scott.bauer@intel.com>
Tested-by: Scott Bauer <scott.bauer@intel.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs')
0 files changed, 0 insertions, 0 deletions