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| author | Justin Stitt <justinstitt@google.com> | 2023-09-18 05:30:15 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-05 13:34:05 +0200 |
| commit | 19e3e6cdfdc73400eb68d1102cdbad4f9493f474 (patch) | |
| tree | 2411a4cc19cde167d59b780c75e8573bdd5f96bb /drivers/char/mem.c | |
| parent | 2953fa030690bdca0b14ab641c8e8c1df002aa51 (diff) | |
accessibility: speakup: refactor deprecated strncpy
`strncpy` is deprecated for use on NUL-terminated destination strings [1].
Let's refactor this function to just use synth_write().
Link: www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings[1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-hardening@vger.kernel.org
Signed-off-by: Justin Stitt <justinstitt@google.com>
Suggested-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Tested-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Link: https://lore.kernel.org/r/20230918-strncpy-drivers-accessibility-speakup-kobjects-c-v2-1-d5b1976c5dbf@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/char/mem.c')
0 files changed, 0 insertions, 0 deletions