unimore/kernel-hacking-2024-linux-steffo
unimore/kernel-hacking-2024-linux-steffo
1
Fork 0
Code Pull requests 5 Wiki Activity

libceph: don't reset kvec in prepare_write_banner()

Browse source 
Move the kvec reset for a connection out of prepare_write_banner and
into its only caller.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
This commit is contained in:
Alex Elder 2012-05-16 15:16:38 -05:00 committed by Alex Elder
parent c047be0934
commit d329156f16
1 changed files with 1 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
net/ceph/messenger.c
View file

@ -686,7 +686,6 @@ static int prepare_connect_authorizer(struct ceph_connection *con)
static void prepare_write_banner(struct ceph_messenger *msgr,
struct ceph_connection *con)
{
ceph_con_out_kvec_reset(con);
ceph_con_out_kvec_add(con, strlen(CEPH_BANNER), CEPH_BANNER);
ceph_con_out_kvec_add(con, sizeof (msgr->my_enc_addr),
&msgr->my_enc_addr);
@ -726,10 +725,9 @@ static int prepare_write_connect(struct ceph_messenger *msgr,
con->out_connect.protocol_version = cpu_to_le32(proto);
con->out_connect.flags = 0;
ceph_con_out_kvec_reset(con);
if (include_banner)
prepare_write_banner(msgr, con);
else
ceph_con_out_kvec_reset(con);
ceph_con_out_kvec_add(con, sizeof (con->out_connect), &con->out_connect);
con->out_more = 0;