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| author | Joe Perches <joe@perches.com> | 2015-02-22 13:47:56 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-02-22 17:00:08 -0500 |
| commit | 92b839175064632813a7c4b7e180efde4c08c850 (patch) | |
| tree | 1268a6e6963ecb33afbf924a3d3c80b91960aa36 /net/batman-adv | |
| parent | 059a2440fd3cf4ec57735db2c0a90401cde84fca (diff) | |
| download | linux-92b839175064632813a7c4b7e180efde4c08c850.tar.gz linux-92b839175064632813a7c4b7e180efde4c08c850.tar.bz2 linux-92b839175064632813a7c4b7e180efde4c08c850.zip | |
batman-adv: Fix use of seq_has_overflowed()
net-next commit 6d91147d183c ("batman-adv: Remove uses of return value
of seq_printf") incorrectly changed the overflow occurred return from
-1 to 1. Change it back so that the test of batadv_write_buffer_text's
return value in batadv_gw_client_seq_print_text works properly.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/batman-adv')
| -rw-r--r-- | net/batman-adv/gateway_client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/batman-adv/gateway_client.c b/net/batman-adv/gateway_client.c index a0876eae09d2..090828cf1fa7 100644 --- a/net/batman-adv/gateway_client.c +++ b/net/batman-adv/gateway_client.c @@ -601,7 +601,7 @@ static int batadv_write_buffer_text(struct batadv_priv *bat_priv, gw_node->bandwidth_down % 10, gw_node->bandwidth_up / 10, gw_node->bandwidth_up % 10); - ret = seq_has_overflowed(seq); + ret = seq_has_overflowed(seq) ? -1 : 0; if (curr_gw) batadv_gw_node_free_ref(curr_gw); |