From b3c818a47f419b6e2f5508fe29e7a30843236fee Mon Sep 17 00:00:00 2001 From: Eric Farman Date: Mon, 4 Jan 2021 21:20:56 +0100 Subject: Update linux headers to 5.11-rc2 Signed-off-by: Eric Farman Message-Id: <20210104202057.48048-3-farman@linux.ibm.com> [CH: dropped qatomic->atomic changes in pvrdma_ring.h] Signed-off-by: Cornelia Huck --- linux-headers/linux/userfaultfd.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'linux-headers/linux/userfaultfd.h') diff --git a/linux-headers/linux/userfaultfd.h b/linux-headers/linux/userfaultfd.h index 8d3996eb82..1ba9a9feeb 100644 --- a/linux-headers/linux/userfaultfd.h +++ b/linux-headers/linux/userfaultfd.h @@ -257,4 +257,13 @@ struct uffdio_writeprotect { __u64 mode; }; +/* + * Flags for the userfaultfd(2) system call itself. + */ + +/* + * Create a userfaultfd that can handle page faults only in user mode. + */ +#define UFFD_USER_MODE_ONLY 1 + #endif /* _LINUX_USERFAULTFD_H */ -- cgit 1.4.1