RepoMirrors
/
mars
mirror of https://github.com/schoebel/mars
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

net: don't update Lamport clock too often

This commit is contained in:
Thomas Schoebel-Theuer 2017-04-15 18:06:01 +02:00
parent 104b3a522a
commit d9d31d831e
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
kernel/mars_net.c
View File

@ -1164,6 +1164,7 @@ int mars_send_mref(struct mars_socket *msock, struct mref_object *mref, bool cor
if (mref->ref_rw != 0 && mref->ref_data && mref->ref_cs_mode < 2)
cmd.cmd_code |= CMD_FLAG_HAS_DATA;
if (!cork || !msock->s_pos)
get_lamport(NULL, &cmd.cmd_stamp);
status = desc_send_struct(msock, &cmd, mars_cmd_meta, true);
@ -1191,6 +1192,7 @@ int mars_recv_mref(struct mars_socket *msock, struct mref_object *mref, struct m
if (status < 0)
goto done;
if (cmd->cmd_stamp.tv_sec)
set_lamport(&cmd->cmd_stamp);
if (cmd->cmd_code & CMD_FLAG_HAS_DATA) {
@ -1221,6 +1223,7 @@ int mars_send_cb(struct mars_socket *msock, struct mref_object *mref, bool cork)
if (mref->ref_rw == 0 && mref->ref_data && mref->ref_cs_mode < 2)
cmd.cmd_code |= CMD_FLAG_HAS_DATA;
if (!cork || !msock->s_pos)
get_lamport(NULL, &cmd.cmd_stamp);
status = desc_send_struct(msock, &cmd, mars_cmd_meta, true);
@ -1249,6 +1252,7 @@ int mars_recv_cb(struct mars_socket *msock, struct mref_object *mref, struct mar
if (status < 0)
goto done;
if (cmd->cmd_stamp.tv_sec)
set_lamport(&cmd->cmd_stamp);
if (cmd->cmd_code & CMD_FLAG_HAS_DATA) {