Change protocol to send Linux errno from daemon to library.

[libguestfs.git] / src / guestfs.pod

diff --git a/src/guestfs.pod b/src/guestfs.pod
index a4d9c57..4dafb07 100644 (file)
--- a/src/guestfs.pod
+++ b/src/guestfs.pod
@@ -724,7 +724,7 @@ The error message you get from this is also a little obscure.
 This could be fixed in the generator by specially marking parameters
 and return values which take bytes or other units.
 
 This could be fixed in the generator by specially marking parameters
 and return values which take bytes or other units.
 

-=item Protocol should return errno with error messages.
+=item Library should return errno with error messages.

 
 It would be a nice-to-have to be able to get the original value of
 'errno' from inside the appliance along error paths (where set).
 
 It would be a nice-to-have to be able to get the original value of
 'errno' from inside the appliance along error paths (where set).


@@ -732,6 +732,9 @@ Currently L<guestmount(1)> goes through hoops to try to reverse the
 error message string into an errno, see the function error() in
 fuse/guestmount.c.
 
 error message string into an errno, see the function error() in
 fuse/guestmount.c.
 

+In libguestfs 1.5.4, the protocol was changed so that the
+Linux errno is sent back from the daemon.
+

 =back
 
 =head2 PROTOCOL LIMITS
 =back
 
 =head2 PROTOCOL LIMITS