Searched hist:"4 c002cef" (Results 1 – 3 of 3) sorted by relevance
/openbmc/qemu/include/qemu/ |
H A D | iov.h | 4c002cef Fri Dec 11 12:39:20 CST 2020 Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> util/iov: make qemu_iovec_init_extended() honest Actually, we can't extend the io vector in all cases. Handle possible MAX_IOV and size_t overflows. For now add assertion to callers (actually they rely on success anyway) and fix them in the following patch. Add also some additional good assertions to qemu_iovec_init_slice() while being here. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20201211183934.169161-3-vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
|
/openbmc/qemu/util/ |
H A D | iov.c | 4c002cef Fri Dec 11 12:39:20 CST 2020 Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> util/iov: make qemu_iovec_init_extended() honest Actually, we can't extend the io vector in all cases. Handle possible MAX_IOV and size_t overflows. For now add assertion to callers (actually they rely on success anyway) and fix them in the following patch. Add also some additional good assertions to qemu_iovec_init_slice() while being here. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20201211183934.169161-3-vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
|
/openbmc/qemu/block/ |
H A D | io.c | 4c002cef Fri Dec 11 12:39:20 CST 2020 Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> util/iov: make qemu_iovec_init_extended() honest Actually, we can't extend the io vector in all cases. Handle possible MAX_IOV and size_t overflows. For now add assertion to callers (actually they rely on success anyway) and fix them in the following patch. Add also some additional good assertions to qemu_iovec_init_slice() while being here. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20201211183934.169161-3-vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
|