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Diffstat (limited to 'net/smc/smc_core.h')
-rw-r--r--net/smc/smc_core.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/smc/smc_core.h b/net/smc/smc_core.h
index cf98f4d6093e..b00287989a3d 100644
--- a/net/smc/smc_core.h
+++ b/net/smc/smc_core.h
@@ -109,6 +109,9 @@ struct smc_link {
int llc_testlink_time; /* testlink interval */
struct completion llc_confirm_rkey; /* wait 4 rx of cnf rkey */
int llc_confirm_rkey_rc; /* rc from cnf rkey msg */
+ struct completion llc_delete_rkey; /* wait 4 rx of del rkey */
+ int llc_delete_rkey_rc; /* rc from del rkey msg */
+ struct mutex llc_delete_rkey_mutex; /* serialize usage */
};
/* For now we just allow one parallel link per link group. The SMC protocol
@@ -127,7 +130,7 @@ struct smc_buf_desc {
struct page *pages;
int len; /* length of buffer */
u32 used; /* currently used / unused */
- u8 reused : 1; /* new created / reused */
+ u8 wr_reg : 1; /* mem region registered */
u8 regerr : 1; /* err during registration */
union {
struct { /* SMC-R */
@@ -243,7 +246,6 @@ struct smc_sock;
struct smc_clc_msg_accept_confirm;
struct smc_clc_msg_local;
-void smc_lgr_free(struct smc_link_group *lgr);
void smc_lgr_forget(struct smc_link_group *lgr);
void smc_lgr_terminate(struct smc_link_group *lgr);
void smc_port_terminate(struct smc_ib_device *smcibdev, u8 ibport);