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| author | Prasad J Pandit <pjp@fedoraproject.org> | 2015-12-28 16:24:08 +0530 |
|---|---|---|
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | 2016-03-15 12:39:32 -0500 |
| commit | 7a2c1c8e66d17125c5b3fe214bd8c103b87bb895 (patch) | |
| tree | 413c8dc0404e5caae3cae7d6916d0643cfbce849 /blockdev.c | |
| parent | 702a8d165c9a4a54bf9b1d6af816aa64c8cf0d7a (diff) | |
| download | hqemu-7a2c1c8e66d17125c5b3fe214bd8c103b87bb895.zip hqemu-7a2c1c8e66d17125c5b3fe214bd8c103b87bb895.tar.gz | |
net: rocker: fix an incorrect array bounds check
While processing transmit(tx) descriptors in 'tx_consume' routine
the switch emulator suffers from an off-by-one error, if a
descriptor was to have more than allowed(ROCKER_TX_FRAGS_MAX=16)
fragments. Fix an incorrect bounds check to avoid it.
Reported-by: Qinghao Tang <luodalongde@gmail.com>
Cc: qemu-stable@nongnu.org
Signed-off-by: Prasad J Pandit <pjp@fedoraproject.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
(cherry picked from commit 007cd223de527b5f41278f2d886c1a4beb3e67aa)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Diffstat (limited to 'blockdev.c')
0 files changed, 0 insertions, 0 deletions
