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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-02-24 11:38:54 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-02-24 11:38:54 +0000 |
| commit | c1e667d2598b9b3ce62b8e89ed22dd38dfe9f57f (patch) | |
| tree | f1b363f20bcd080b9a3c822253d1af9b5c799881 /tests/qtest/fuzz/qos_fuzz.h | |
| parent | 88e2b97aa3e369a454c9d8360afddc348070c708 (diff) | |
| parent | e5c59355ae9f724777c61c859292ec9db2c8c2ab (diff) | |
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging
Pull request
This pull request contains a virtio-blk/scsi performance optimization, event
loop scalability improvements, and a qtest-based device fuzzing framework. I
am including the fuzzing patches because I have reviewed them and Thomas Huth
is currently away on leave.
# gpg: Signature made Sat 22 Feb 2020 08:50:05 GMT
# gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8
* remotes/stefanha/tags/block-pull-request: (31 commits)
fuzz: add documentation to docs/devel/
fuzz: add virtio-scsi fuzz target
fuzz: add virtio-net fuzz target
fuzz: add i440fx fuzz targets
fuzz: add configure flag --enable-fuzzing
fuzz: add target/fuzz makefile rules
fuzz: add support for qos-assisted fuzz targets
fuzz: support for fork-based fuzzing.
main: keep rcu_atfork callback enabled for qtest
exec: keep ram block across fork when using qtest
fuzz: add fuzzer skeleton
libqos: move useful qos-test funcs to qos_external
libqos: split qos-test and libqos makefile vars
libqos: rename i2c_send and i2c_recv
qtest: add in-process incoming command handler
libqtest: make bufwrite rely on the TransportOps
libqtest: add a layer of abstraction to send/recv
qtest: add qtest_server_send abstraction
fuzz: add FUZZ_TARGET module type
module: check module wasn't already initialized
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'tests/qtest/fuzz/qos_fuzz.h')
| -rw-r--r-- | tests/qtest/fuzz/qos_fuzz.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/qtest/fuzz/qos_fuzz.h b/tests/qtest/fuzz/qos_fuzz.h new file mode 100644 index 0000000000..477f11b02b --- /dev/null +++ b/tests/qtest/fuzz/qos_fuzz.h @@ -0,0 +1,33 @@ +/* + * QOS-assisted fuzzing helpers + * + * Copyright Red Hat Inc., 2019 + * + * Authors: + * Alexander Bulekov <alxndr@bu.edu> + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + */ + +#ifndef _QOS_FUZZ_H_ +#define _QOS_FUZZ_H_ + +#include "tests/qtest/fuzz/fuzz.h" +#include "tests/qtest/libqos/qgraph.h" + +int qos_fuzz(const unsigned char *Data, size_t Size); +void qos_setup(void); + +extern void *fuzz_qos_obj; +extern QGuestAllocator *fuzz_qos_alloc; + +void fuzz_add_qos_target( + FuzzTarget *fuzz_opts, + const char *interface, + QOSGraphTestOptions *opts + ); + +void qos_init_path(QTestState *); + +#endif |