Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 3.16 345/357] partitions: aix.c: off by one bug | Date | Fri, 3 Oct 2014 14:32:11 -0700 |
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3.16-stable review patch. If anyone has any objections, please let me know.
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From: Dan Carpenter <dan.carpenter@oracle.com>
commit d97a86c170b4e432f76db072a827fe30b4d6f659 upstream.
The lvip[] array has "state->limit" elements so the condition here should be >= instead of >.
Fixes: 6ceea22bbbc8 ('partitions: add aix lvm partition support files') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Philippe De Muyter <phdm@macqel.be> Signed-off-by: Jens Axboe <axboe@fb.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- block/partitions/aix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/block/partitions/aix.c +++ b/block/partitions/aix.c @@ -253,7 +253,7 @@ int aix_partition(struct parsed_partitio continue; } lv_ix = be16_to_cpu(p->lv_ix) - 1; - if (lv_ix > state->limit) { + if (lv_ix >= state->limit) { cur_lv_ix = -1; continue; }
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