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authorSargun Dhillon <sargun@sargun.me>2020-06-02 18:10:44 -0700
committerKees Cook <keescook@chromium.org>2020-07-14 16:30:22 -0700
commitc97aedc52dce4c87d4c44de4e6af941cd102600c (patch)
treeb75804643e37ad7017ccf6a1a37834c78cd1ed00 /kernel
parent7cf97b12545503992020796c74bd84078eb39299 (diff)
downloadlwn-c97aedc52dce4c87d4c44de4e6af941cd102600c.tar.gz
lwn-c97aedc52dce4c87d4c44de4e6af941cd102600c.zip
selftests/seccomp: Test SECCOMP_IOCTL_NOTIF_ADDFD
Test whether we can add file descriptors in response to notifications. This injects the file descriptors via notifications, and then uses kcmp to determine whether or not it has been successful. It also includes some basic sanity checking for arguments. Signed-off-by: Sargun Dhillon <sargun@sargun.me> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Chris Palmer <palmer@google.com> Cc: Christian Brauner <christian.brauner@ubuntu.com> Cc: Jann Horn <jannh@google.com> Cc: Kees Cook <keescook@chromium.org> Cc: Robert Sesek <rsesek@google.com> Cc: Tycho Andersen <tycho@tycho.ws> Cc: Matt Denton <mpdenton@google.com> Cc: linux-fsdevel@vger.kernel.org Cc: linux-kernel@vger.kernel.org Link: https://lore.kernel.org/r/20200603011044.7972-5-sargun@sargun.me Co-developed-by: Kees Cook <keescook@chromium.org> Signed-off-by: Kees Cook <keescook@chromium.org>
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