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authorChuck Lever2023-09-21 09:07:40 -0400
committerJakub Kicinski2023-10-02 12:34:21 -0700
commita6b07a51b161ba1ad3d81919955fe77b697f9d48 (patch)
tree69b5a338fb249d8f73322b1824c2e335da11af8b /Documentation/netlink
parentaf54c197a90b804b57eb7ae4256aaeb5c46216c5 (diff)
handshake: Fix sign of socket file descriptor fields
Socket file descriptors are signed integers. Use nla_get/put_s32 for those to avoid implicit signed conversion in the netlink protocol. Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/169530165057.8905.8650469415145814828.stgit@oracle-102.nfsv4bat.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation/netlink')
-rw-r--r--Documentation/netlink/specs/handshake.yaml4
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/netlink/specs/handshake.yaml b/Documentation/netlink/specs/handshake.yaml
index 6d89e30f5fd5..a49b46b80e16 100644
--- a/Documentation/netlink/specs/handshake.yaml
+++ b/Documentation/netlink/specs/handshake.yaml
@@ -43,7 +43,7 @@ attribute-sets:
attributes:
-
name: sockfd
- type: u32
+ type: s32
-
name: handler-class
type: u32
@@ -79,7 +79,7 @@ attribute-sets:
type: u32
-
name: sockfd
- type: u32
+ type: s32
-
name: remote-auth
type: u32