LU-13004 modules: replace lnet_kiov_t with struct bio_vec

[fs/lustre-release.git] / lnet / klnds / socklnd / socklnd.h

diff --git a/lnet/klnds/socklnd/socklnd.h b/lnet/klnds/socklnd/socklnd.h
index 3c3c20a..2b37222 100644 (file)
--- a/lnet/klnds/socklnd/socklnd.h
+++ b/lnet/klnds/socklnd/socklnd.h
@@ -236,11 +236,11 @@ struct ksock_nal_data {
 
 /* A packet just assembled for transmission is represented by 1 or more
  * struct kvec fragments (the first frag contains the portals header),
- * followed by 0 or more lnet_kiov_t fragments.
+ * followed by 0 or more struct bio_vec fragments.
  *
  * On the receive side, initially 1 struct kvec fragment is posted for
  * receive (the header).  Once the header has been received, the payload is
- * received into either struct kvec or lnet_kiov_t fragments, depending on
+ * received into either struct kvec or struct bio_vec fragments, depending on
  * what the header matched or whether the message needs forwarding. */
 
 struct ksock_conn;                             /* forward ref */
@@ -260,7 +260,7 @@ struct ksock_tx {                   /* transmit packet */
         unsigned short tx_zc_capable:1; /* payload is large enough for ZC */
         unsigned short tx_zc_checked:1; /* Have I checked if I should ZC? */
         unsigned short tx_nonblk:1;    /* it's a non-blocking ACK */
-        lnet_kiov_t   *tx_kiov;        /* packet page frags */
+       struct bio_vec *tx_kiov;        /* packet page frags */
        struct ksock_conn *tx_conn;        /* owning conn */
        struct lnet_msg   *tx_lnetmsg;  /* lnet message for lnet_finalize() */
        time64_t           tx_deadline; /* when (in secs) tx times out */
@@ -270,7 +270,7 @@ struct ksock_tx {                   /* transmit packet */
         union {
                 struct {
                        struct kvec iov;        /* virt hdr */
-                       lnet_kiov_t kiov[0];    /* paged payload */
+                       struct bio_vec kiov[0]; /* paged payload */
                 }                  paged;
                 struct {
                        struct kvec iov[1];     /* virt hdr + payload */
@@ -286,7 +286,7 @@ struct ksock_tx {                   /* transmit packet */
  * header, or up to LNET_MAX_IOV frags of payload of either type. */
 union ksock_rxiovspace {
        struct kvec     iov[LNET_MAX_IOV];
-       lnet_kiov_t     kiov[LNET_MAX_IOV];
+       struct bio_vec  kiov[LNET_MAX_IOV];
 };
 
 #define SOCKNAL_RX_KSM_HEADER   1               /* reading ksock message header */
@@ -329,10 +329,11 @@ struct ksock_conn {
         int                   ksnc_rx_nob_wanted; /* bytes actually wanted */
        int                   ksnc_rx_niov;     /* # kvec frags */
        struct kvec          *ksnc_rx_iov;      /* the kvec frags */
-        int                   ksnc_rx_nkiov;    /* # page frags */
-        lnet_kiov_t          *ksnc_rx_kiov;     /* the page frags */
+       int                   ksnc_rx_nkiov;    /* # page frags */
+       struct bio_vec       *ksnc_rx_kiov;     /* the page frags */
        union ksock_rxiovspace  ksnc_rx_iov_space;/* space for frag descriptors */
-        __u32                 ksnc_rx_csum;     /* partial checksum for incoming data */
+       __u32                 ksnc_rx_csum;     /* partial checksum for incoming
+                                                * data */
        struct lnet_msg      *ksnc_lnet_msg;    /* rx lnet_finalize arg*/
        struct ksock_msg        ksnc_msg;       /* incoming message buffer:
                                                 * V2.x message takes the
@@ -577,7 +578,7 @@ int ksocknal_ctl(struct lnet_ni *ni, unsigned int cmd, void *arg);
 int ksocknal_send(struct lnet_ni *ni, void *private, struct lnet_msg *lntmsg);
 int ksocknal_recv(struct lnet_ni *ni, void *private, struct lnet_msg *lntmsg,
                  int delayed, unsigned int niov,
-                 struct kvec *iov, lnet_kiov_t *kiov,
+                 struct kvec *iov, struct bio_vec *kiov,
                   unsigned int offset, unsigned int mlen, unsigned int rlen);
 int ksocknal_accept(struct lnet_ni *ni, struct socket *sock);