We used shm_open with mmap to share libfuzzer's coverage bitmap with child (runner) processes. The same functionality can be achieved with MAP_SHARED | MAP_ANONYMOUS, since we do not care about naming or permissioning the shared memory object. Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20200622165040.15121-1-alxndr@bu.edu> Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> |
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fork_fuzz.c | ||
fork_fuzz.h | ||
fork_fuzz.ld | ||
fuzz.c | ||
fuzz.h | ||
i440fx_fuzz.c | ||
Makefile.include | ||
qos_fuzz.c | ||
qos_fuzz.h | ||
qtest_wrappers.c | ||
virtio_net_fuzz.c | ||
virtio_scsi_fuzz.c |