diff options
| author | Seth Forshee <seth.forshee@canonical.com> | 2016-11-14 14:12:56 +0300 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2016-11-17 15:52:18 +0300 |
| commit | f97df70b1c879f764f88b25b0e67b03a5213968a (patch) | |
| tree | 3358865fd56dcac3907492c156cb98cc79f788fc /fs/proc/internal.h | |
| parent | 1ea55e8078a4fede5c21ea195d4e96091240a6ad (diff) | |
| download | linux-f97df70b1c879f764f88b25b0e67b03a5213968a.tar.xz | |
xenfs: Use proc_create_mount_point() to create /proc/xen
Mounting proc in user namespace containers fails if the xenbus
filesystem is mounted on /proc/xen because this directory fails
the "permanently empty" test. proc_create_mount_point() exists
specifically to create such mountpoints in proc but is currently
proc-internal. Export this interface to modules, then use it in
xenbus when creating /proc/xen.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'fs/proc/internal.h')
| -rw-r--r-- | fs/proc/internal.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/proc/internal.h b/fs/proc/internal.h index 5378441ec1b7..7de679572111 100644 --- a/fs/proc/internal.h +++ b/fs/proc/internal.h @@ -195,7 +195,6 @@ static inline bool is_empty_pde(const struct proc_dir_entry *pde) { return S_ISDIR(pde->mode) && !pde->proc_iops; } -struct proc_dir_entry *proc_create_mount_point(const char *name); /* * inode.c |