| commit | 10d486a30c5944320915ace3be8c15a8be1215cb | [log] [tgz] |
|---|---|---|
| author | Nicolas Dichtel <nicolas.dichtel@6wind.com> | Fri Jun 09 14:41:57 2017 +0200 |
| committer | David S. Miller <davem@davemloft.net> | Sat Jun 10 15:58:50 2017 -0400 |
| tree | ac279bdfda6a5b3340383e7c541beaff2350fa0a | |
| parent | 4a7f7bc6009fe8e66f4781868a0dc7abaab57628 [diff] |
netns: fix error code when the nsid is already used When the user tries to assign a specific nsid, idr_alloc() is called with the range [nsid, nsid+1]. If this nsid is already used, idr_alloc() returns ENOSPC (No space left on device). In our case, it's better to return EEXIST to make it clear that the nsid is not available. CC: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>