| commit | 55cdea9ed9cf2d76993e40ed7a1fc649a14db07c | |
| author | Hendrik Brueckner <brueckner@linux.vnet.ibm.com> | |
| Tue, 6 Jan 2009 02:07:07 +0000 (5 18:07 -0800) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Tue, 6 Jan 2009 02:07:07 +0000 (5 18:07 -0800) | ||
| tree | 86a4fb463649731d88c6495fbd029f5751e578a2 | treesnapshot (tar.gz zip) |
| parent | 48e4cc777c091b037acaf39036a77ece43fe1ab9 | commitdiff |
af_iucv: New error return codes for connect()
If the iucv_path_connect() call fails then return an error code that
corresponds to the iucv_path_connect() failure condition; instead of
returning -ECONNREFUSED for any failure.
This helps to improve error handling for user space applications
(e.g. inform the user that the z/VM guest is not authorized to
connect to other guest virtual machines).
The error return codes are based on those described in connect(2).
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
If the iucv_path_connect() call fails then return an error code that
corresponds to the iucv_path_connect() failure condition; instead of
returning -ECONNREFUSED for any failure.
This helps to improve error handling for user space applications
(e.g. inform the user that the z/VM guest is not authorized to
connect to other guest virtual machines).
The error return codes are based on those described in connect(2).
Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| net/iucv/af_iucv.c | diffblobblamehistory |