[dpdk-dev] [PATCH] vhost: add __rte_experimental to rte_vhost_va_from_guest_pa

Jim Harris james.r.harris at intel.com
Tue Aug 20 11:37:28 CEST 2019


This function is listed under EXPERIMENTAL in the
rte_vhost_version.map, so it needs to be marked
with __rte_experimental in the header file as well.

Found by check-experimental-syms.sh when trying to compile
DPDK with -finstrument-functions.  This script didn't
catch this in the normal case, since the function is
declared __rte_always_inline.

Signed-off-by: Jim Harris <james.r.harris at intel.com>
---
 lib/librte_vhost/rte_vhost.h |    1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/librte_vhost/rte_vhost.h b/lib/librte_vhost/rte_vhost.h
index 7fb172912..fc27bc21e 100644
--- a/lib/librte_vhost/rte_vhost.h
+++ b/lib/librte_vhost/rte_vhost.h
@@ -225,6 +225,7 @@ rte_vhost_gpa_to_vva(struct rte_vhost_memory *mem, uint64_t gpa)
  * @return
  *  the host virtual address on success, 0 on failure
  */
+__rte_experimental
 static __rte_always_inline uint64_t
 rte_vhost_va_from_guest_pa(struct rte_vhost_memory *mem,
 						   uint64_t gpa, uint64_t *len)



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