diff options
| author | Tom Caputi <[email protected]> | 2017-10-05 13:43:34 -0400 |
|---|---|---|
| committer | Tom Caputi <[email protected]> | 2017-10-11 16:59:42 -0400 |
| commit | 9bae371ce69187f14e15129173ba0b138a965ada (patch) | |
| tree | 72918ead516edaa1181f367d546896fc78c45a3b | |
| parent | 2637dda8f80dbd49dd0512c74108ff977dfb8c7b (diff) | |
Fix for #6714
This 2 line patch fixes a possible integer overflow reported by grsec.
Signed-off-by: Tom Caputi <[email protected]>
| -rw-r--r-- | module/zfs/zio_crypt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/module/zfs/zio_crypt.c b/module/zfs/zio_crypt.c index 6238e6f74..5ffa1e8b0 100644 --- a/module/zfs/zio_crypt.c +++ b/module/zfs/zio_crypt.c @@ -1251,8 +1251,8 @@ zio_crypt_init_uios_zil(boolean_t encrypt, uint8_t *plainbuf, boolean_t *no_crypt) { int ret; - uint64_t txtype; - uint_t nr_src, nr_dst, lr_len, crypt_len; + uint64_t txtype, lr_len; + uint_t nr_src, nr_dst, crypt_len; uint_t aad_len = 0, nr_iovecs = 0, total_len = 0; iovec_t *src_iovecs = NULL, *dst_iovecs = NULL; uint8_t *src, *dst, *slrp, *dlrp, *blkend, *aadp; |