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| author | Eric Farman | 2021-01-04 21:20:56 +0100 |
|---|---|---|
| committer | Cornelia Huck | 2021-01-21 11:19:45 +0100 |
| commit | b3c818a47f419b6e2f5508fe29e7a30843236fee (patch) | |
| tree | 27db24839ea67db21d54e29ae6d231fa1c855001 /linux-headers/linux/userfaultfd.h | |
| parent | update-linux-headers: Include const.h (diff) | |
| download | qemu-b3c818a47f419b6e2f5508fe29e7a30843236fee.tar.gz qemu-b3c818a47f419b6e2f5508fe29e7a30843236fee.tar.xz qemu-b3c818a47f419b6e2f5508fe29e7a30843236fee.zip | |
Update linux headers to 5.11-rc2
Signed-off-by: Eric Farman <farman@linux.ibm.com>
Message-Id: <20210104202057.48048-3-farman@linux.ibm.com>
[CH: dropped qatomic->atomic changes in pvrdma_ring.h]
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Diffstat (limited to 'linux-headers/linux/userfaultfd.h')
| -rw-r--r-- | linux-headers/linux/userfaultfd.h | 9 |
1 files changed, 9 insertions, 0 deletions
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 */ |