LU-13488 kernel: new kernel [RHEL 8.2 4.18.0-193.1.2.el8]

[fs/lustre-release.git] / lnet / include / lnet / lib-lnet.h

diff --git a/lnet/include/lnet/lib-lnet.h b/lnet/include/lnet/lib-lnet.h
index f27b5f0..8e27802 100644 (file)
--- a/lnet/include/lnet/lib-lnet.h
+++ b/lnet/include/lnet/lib-lnet.h
@@ -76,7 +76,6 @@ extern struct lnet the_lnet;                  /* THE network */
 
 /* default timeout */
 #define DEFAULT_PEER_TIMEOUT    180
-#define LNET_LND_DEFAULT_TIMEOUT 5
 
 #ifdef HAVE_KERN_SOCK_GETNAME_2ARGS
 #define lnet_kernel_getpeername(sock, addr, addrlen) \
@@ -92,11 +91,12 @@ extern struct lnet the_lnet;                        /* THE network */
 
 /*
  * kernel 5.3: commit ef11db3310e272d3d8dbe8739e0770820dd20e52
+ * kernel 4.18.0-193.el8:
  * added in_dev_for_each_ifa_rtnl and in_dev_for_each_ifa_rcu
  * and removed for_ifa and endfor_ifa.
  * Use the _rntl variant as the current locking is rtnl.
  */
-#ifdef in_dev_for_each_ifa_rtnl
+#ifdef HAVE_IN_DEV_FOR_EACH_IFA_RTNL
 #define DECLARE_CONST_IN_IFADDR(ifa)           const struct in_ifaddr *ifa
 #define endfor_ifa(in_dev)
 #else
@@ -457,6 +457,7 @@ void lnet_lib_exit(void);
 
 extern unsigned lnet_transaction_timeout;
 extern unsigned lnet_retry_count;
+extern unsigned int lnet_lnd_timeout;
 extern unsigned int lnet_numa_range;
 extern unsigned int lnet_health_sensitivity;
 extern unsigned int lnet_recovery_interval;
@@ -653,10 +654,6 @@ void lnet_counters_get(struct lnet_counters *counters);
 void lnet_counters_reset(void);
 
 unsigned int lnet_iov_nob(unsigned int niov, struct kvec *iov);
-int lnet_extract_iov(int dst_niov, struct kvec *dst,
-                     int src_niov, struct kvec *src,
-                     unsigned int offset, unsigned int len);
-
 unsigned int lnet_kiov_nob(unsigned int niov, struct bio_vec *iov);
 int lnet_extract_kiov(int dst_niov, struct bio_vec *dst,
                      int src_niov, struct bio_vec *src,
@@ -680,17 +677,6 @@ void lnet_copy_kiov2kiov(unsigned int ndkiov, struct bio_vec *dkiov,
                         unsigned int soffset, unsigned int nob);
 
 static inline void
-lnet_copy_iov2flat(int dlen, void *dest, unsigned int doffset,
-                  unsigned int nsiov, struct kvec *siov, unsigned int soffset,
-                  unsigned int nob)
-{
-       struct kvec diov = { .iov_base = dest, .iov_len = dlen };
-
-       lnet_copy_iov2iov(1, &diov, doffset,
-                         nsiov, siov, soffset, nob);
-}
-
-static inline void
 lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
                    unsigned int nsiov, struct bio_vec *skiov,
                    unsigned int soffset, unsigned int nob)
@@ -702,16 +688,6 @@ lnet_copy_kiov2flat(int dlen, void *dest, unsigned int doffset,
 }
 
 static inline void
-lnet_copy_flat2iov(unsigned int ndiov, struct kvec *diov, unsigned int doffset,
-                  int slen, void *src, unsigned int soffset,
-                  unsigned int nob)
-{
-       struct kvec siov = { .iov_base = src, .iov_len = slen };
-       lnet_copy_iov2iov(ndiov, diov, doffset,
-                         1, &siov, soffset, nob);
-}
-
-static inline void
 lnet_copy_flat2kiov(unsigned int ndiov, struct bio_vec *dkiov,
                    unsigned int doffset, int slen, void *src,
                    unsigned int soffset, unsigned int nob)