libmount: make public top-level monitor FD only

We need full control on changes evaluation, so it's better to
hide all in our private epoll. This change also significantly
simplify the API.

 mn = mnt_new_monitor();
 mnt_monitor_enable_userapce(mn, TRUE, NULL);
 mnt_monitor_enable_kenrel(mn, TRUE);

 fd = mnt_monitor_get_fd(mn);
 ...
   <use 'fd' in epoll controlled by your application>
 ...
 while (mnt_monitor_next_changed(mn, &filename, NULL) == 0)
 	printf("%s: change detected\n", filename);

Signed-off-by: Karel Zak <kzak@redhat.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/libmount/src/libmount.sym b/libmount/src/libmount.sym
index 039475aae..a3ed727ce 100644
--- a/libmount/src/libmount.sym
+++ b/libmount/src/libmount.sym
@@ -300,9 +300,7 @@ MOUNT_2.25 {
 
 MOUNT_2.26 {
 	mnt_monitor_enable_userspace;
-	mnt_monitor_get_filename;
-	mnt_monitor_is_changed;
-	mnt_monitor_userspace_get_fd;
+	mnt_monitor_get_fd;
 	mnt_new_monitor;
 	mnt_ref_monitor;
 	mnt_unref_monitor;