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authorDavid Howells <dhowells@redhat.com>2016-09-17 10:49:14 +0100
committerDavid Howells <dhowells@redhat.com>2016-09-17 11:24:04 +0100
commitba39f3a0ed756ccd882adf4a77916ec863db3ce4 (patch)
tree572dad3f223eaf6925cccd8bdf3de22a905f575f
parent849979051cbc9352857d8bb31895ae55afe19d96 (diff)
downloadlinux-ba39f3a0ed756ccd882adf4a77916ec863db3ce4.tar.bz2
rxrpc: Remove printks from rxrpc_recvmsg_data() to fix uninit var
Remove _enter/_debug/_leave calls from rxrpc_recvmsg_data() of which one uses an uninitialised variable. Signed-off-by: David Howells <dhowells@redhat.com>
-rw-r--r--net/rxrpc/recvmsg.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/net/rxrpc/recvmsg.c b/net/rxrpc/recvmsg.c
index b62a08151895..79e65668bc58 100644
--- a/net/rxrpc/recvmsg.c
+++ b/net/rxrpc/recvmsg.c
@@ -296,8 +296,6 @@ static int rxrpc_recvmsg_data(struct socket *sock, struct rxrpc_call *call,
unsigned int rx_pkt_offset, rx_pkt_len;
int ix, copy, ret = -EAGAIN, ret2;
- _enter("");
-
rx_pkt_offset = call->rx_pkt_offset;
rx_pkt_len = call->rx_pkt_len;
@@ -343,8 +341,6 @@ static int rxrpc_recvmsg_data(struct socket *sock, struct rxrpc_call *call,
trace_rxrpc_recvmsg(call, rxrpc_recvmsg_cont, seq,
rx_pkt_offset, rx_pkt_len, 0);
}
- _debug("recvmsg %x DATA #%u { %d, %d }",
- sp->hdr.callNumber, seq, rx_pkt_offset, rx_pkt_len);
/* We have to handle short, empty and used-up DATA packets. */
remain = len - *_offset;
@@ -360,8 +356,6 @@ static int rxrpc_recvmsg_data(struct socket *sock, struct rxrpc_call *call,
}
/* handle piecemeal consumption of data packets */
- _debug("copied %d @%zu", copy, *_offset);
-
rx_pkt_offset += copy;
rx_pkt_len -= copy;
*_offset += copy;
@@ -370,7 +364,6 @@ static int rxrpc_recvmsg_data(struct socket *sock, struct rxrpc_call *call,
if (rx_pkt_len > 0) {
trace_rxrpc_recvmsg(call, rxrpc_recvmsg_full, seq,
rx_pkt_offset, rx_pkt_len, 0);
- _debug("buffer full");
ASSERTCMP(*_offset, ==, len);
ret = 0;
break;
@@ -398,7 +391,6 @@ out:
done:
trace_rxrpc_recvmsg(call, rxrpc_recvmsg_data_return, seq,
rx_pkt_offset, rx_pkt_len, ret);
- _leave(" = %d [%u/%u]", ret, seq, top);
return ret;
}