diff options
| author | Vasiliy Kovalev <kovalev@altlinux.org> | 2024-02-19 13:53:15 +0300 |
|---|---|---|
| committer | Kees Cook <keescook@chromium.org> | 2024-03-01 16:03:32 -0800 |
| commit | e606e4b71798cc1df20e987dde2468e9527bd376 (patch) | |
| tree | 78c401a13c5cf237a4993011f22bef471bef1054 /include/linux/overflow.h | |
| parent | f0b7f8ade9d2532a7d7da40eb297570d48dd2147 (diff) | |
VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler()
The changes are similar to those given in the commit 19b070fefd0d
("VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()").
Fix filling of the msg and msg_payload in dg_info struct, which prevents a
possible "detected field-spanning write" of memcpy warning that is issued
by the tracking mechanism __fortify_memcpy_chk.
Signed-off-by: Vasiliy Kovalev <kovalev@altlinux.org>
Link: https://lore.kernel.org/r/20240219105315.76955-1-kovalev@altlinux.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'include/linux/overflow.h')
0 files changed, 0 insertions, 0 deletions