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| author | Justin Stitt <justinstitt@google.com> | 2023-10-03 21:54:59 +0000 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2023-10-04 09:34:07 +0200 |
| commit | c9babd5d95abf3fae6e798605ce5cac98e08daf9 (patch) | |
| tree | 295e8d711a50c0c07961744df07338f7ea78a081 /arch/x86/mm/mem_encrypt_amd.c | |
| parent | 802e87cc464613441f9098ebf940b1895fe3f5e5 (diff) | |
x86/tdx: Replace deprecated strncpy() with strtomem_pad()
strncpy() works perfectly here in all cases, however, it is deprecated and
as such we should prefer more robust and less ambiguous string APIs:
https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings
Let's use strtomem_pad() as this matches the functionality of strncpy()
and is _not_ deprecated.
Signed-off-by: Justin Stitt <justinstitt@google.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Dave Hansen <dave.hansen@linux.intel.com>
Link: https://github.com/KSPP/linux/issues/90
Link: https://lore.kernel.org/r/20231003-strncpy-arch-x86-coco-tdx-tdx-c-v2-1-0bd21174a217@google.com
Diffstat (limited to 'arch/x86/mm/mem_encrypt_amd.c')
0 files changed, 0 insertions, 0 deletions