On Mon, May 16, 2022 at 4:22 PM Richard Guy Briggs <rgb@xxxxxxxxxx> wrote: > > The user space API for the response variable is __u32. This patch makes > sure that the whole path through the kernel uses u32 so that there is > no sign extension or truncation of the user space response. > > Suggested-by: Steve Grubb <sgrubb@xxxxxxxxxx> > Link: https://lore.kernel.org/r/12617626.uLZWGnKmhe@x2 > Signed-off-by: Richard Guy Briggs <rgb@xxxxxxxxxx> > --- > fs/notify/fanotify/fanotify.h | 2 +- > fs/notify/fanotify/fanotify_user.c | 6 +++--- > include/linux/audit.h | 6 +++--- > kernel/auditsc.c | 2 +- > 4 files changed, 8 insertions(+), 8 deletions(-) We're at -rc7, so this should wait until after the upcoming merge window, but it looks okay to me. Acked-by: Paul Moore <paul@xxxxxxxxxxxxxx> -- paul-moore.com
