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| author | Leon Romanovsky <leonro@mellanox.com> | 2018-10-02 11:49:24 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-10-03 16:06:07 -0600 |
| commit | 38716732f161c3d107c4cc406a287f1201bed752 (patch) | |
| tree | 70281aa8ef83fea0bc4151d3099312f000e2e55c /include | |
| parent | d31131bba5a1630304c55ea775c48cc84912ab59 (diff) | |
| download | linux-38716732f161c3d107c4cc406a287f1201bed752.tar.gz linux-38716732f161c3d107c4cc406a287f1201bed752.tar.bz2 linux-38716732f161c3d107c4cc406a287f1201bed752.zip | |
RDMA/netlink: Simplify netlink listener existence check
All users of rdma_nl_chk_listeners() are interested to get boolean answer
if netlink socket has listeners, so update all places to boolean function.
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/rdma/rdma_netlink.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/rdma/rdma_netlink.h b/include/rdma/rdma_netlink.h index c369703fcd69..70218e6b5187 100644 --- a/include/rdma/rdma_netlink.h +++ b/include/rdma/rdma_netlink.h @@ -96,7 +96,7 @@ int rdma_nl_multicast(struct sk_buff *skb, unsigned int group, gfp_t flags); /** * Check if there are any listeners to the netlink group * @group: the netlink group ID - * Returns 0 on success or a negative for no listeners. + * Returns true on success or false if no listeners. */ -int rdma_nl_chk_listeners(unsigned int group); +bool rdma_nl_chk_listeners(unsigned int group); #endif /* _RDMA_NETLINK_H */ |