Messages in this thread | | | Date | Tue, 22 Nov 2022 15:44:10 +0100 | Subject | Re: [PATCH linux-next] vboxfs: use strscpy() is more robust and safer | From | Hans de Goede <> |
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Hi,
On 11/22/22 01:58, yang.yang29@zte.com.cn wrote: > From: Xu Panda <xu.panda@zte.com.cn> > > The implementation of strscpy() is more robust and safer. > That's now the recommended way to copy NUL terminated strings. > > Signed-off-by: Xu Panda <xu.panda@zte.com.cn> > Signed-off-by: Yang Yang <yang.yang29@zte.com>
Thanks, patch looks good to me:
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Regards,
Hans
> --- > fs/vboxsf/super.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/vboxsf/super.c b/fs/vboxsf/super.c > index d2f6df69f611..1fb8f4df60cb 100644 > --- a/fs/vboxsf/super.c > +++ b/fs/vboxsf/super.c > @@ -176,7 +176,7 @@ static int vboxsf_fill_super(struct super_block *sb, struct fs_context *fc) > } > folder_name->size = size; > folder_name->length = size - 1; > - strlcpy(folder_name->string.utf8, fc->source, size); > + strscpy(folder_name->string.utf8, fc->source, size); > err = vboxsf_map_folder(folder_name, &sbi->root); > kfree(folder_name); > if (err) {
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