Hi, This extends the recent work hch did for scm_detach_fds(), and updates the compat path as well, fixing bugs in the process. Additionally, an effectively incomplete and open-coded __scm_install_fd() is fixed in pidfd_getfd().
Thanks! -Kees Kees Cook (2): net/scm: Regularize compat handling of scm_detach_fds() pidfd: Replace open-coded partial __scm_install_fd() include/net/scm.h | 1 + kernel/pid.c | 12 ++--------- net/compat.c | 55 +++++++++++++++++++++-------------------------- net/core/scm.c | 43 +++++++++++++++++++++++------------- 4 files changed, 56 insertions(+), 55 deletions(-) -- 2.25.1
