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Anatoly Burakov 91fe57ac00 mem: check if allocation size is too big

Mapping size is a 64-bit integer, but mmap() will accept size_t for
size mappings. A user could request a mapping with an alignment, which
would have overflown size_t, so check if (size + alignment) will
overflow size_t.

Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>

2018-05-14 01:32:21 +02:00

app

app/testpmd: add commands to load/unload BPF filters

2018-05-12 00:37:51 +02:00

buildtools

buildtools: output build failure reason to stderr

2018-02-08 22:25:37 +01:00

config

build: fix check for libbsd in meson

2018-05-08 22:21:56 +02:00

devtools

compress/isal: add skeleton ISA-L compression PMD

2018-05-10 17:46:20 +01:00

doc

bus/fslmc: support device blacklisting

2018-05-14 00:35:47 +02:00

drivers

raw/skeleton: remove dead code

2018-05-14 01:01:10 +02:00

examples

examples/vhost_scsi: replace strncpy with strlcpy

2018-05-13 23:54:28 +02:00

kernel

kni: fix possible mbuf leaks and speed up port release

2018-05-13 23:58:20 +02:00

lib

mem: check if allocation size is too big

2018-05-14 01:32:21 +02:00

license

license: introduce SPDX identifiers

2018-01-04 22:41:38 +01:00

bpf: add ability to load eBPF program from ELF object file

2018-05-12 00:35:20 +02:00

pkg

version: 18.02.0

2018-02-14 19:11:02 +01:00

test

test/pipeline: fix return type of stub miss

2018-05-13 23:24:54 +02:00

usertools

usertools: add Cavium TIM as an event device

2018-04-16 11:11:06 +02:00

.gitattributes

improve git diff

2016-11-13 15:25:12 +01:00

.gitignore

doc: add compression driver and ISA-L PMD guides

2018-05-10 17:46:20 +01:00

GNUmakefile

move kernel modules directories

2018-03-21 23:04:21 +01:00

MAINTAINERS

doc: add BPF library guide

2018-05-12 00:38:19 +02:00

Makefile

license: use SPDX tag in root makefile

2018-01-04 22:41:38 +01:00

meson_options.txt

net/mvpp2: add to meson build

2018-04-19 14:10:44 +02:00

meson.build

kernel: fix cross-build of Linux modules with meson

2018-05-08 22:21:38 +02:00

README

license: introduce SPDX identifiers

2018-01-04 22:41:38 +01:00

README

DPDK is a set of libraries and drivers for fast packet processing.
It supports many processor architectures and both FreeBSD and Linux.

The DPDK uses the Open Source BSD-3-Clause license for the core libraries
and drivers. The kernel components are GPL-2.0 licensed.

Please check the doc directory for release notes,
API documentation, and sample application information.

For questions and usage discussions, subscribe to: users@dpdk.org
Report bugs and issues to the development mailing list: dev@dpdk.org