--- a/src/afs/LINUX/osi_vnodeops.c
+++ b/src/afs/LINUX/osi_vnodeops.c
@@ -971,7 +971,7 @@
 # else
   .splice_write = generic_file_splice_write,
 # endif
-# if LINUX_VERSION_CODE >= KERNEL_VERSION(6,5,0)
+# if LINUX_VERSION_CODE >= KERNEL_VERSION(6,4,0)
   .splice_read = filemap_splice_read,
 # else
   .splice_read = generic_file_splice_read,