uvm_map_inentry() is provided a format string that says "inside", but then

prints the end which is in the next page.  Subtract 1 to avoid confusion.

diff --git a/sys/uvm/uvm_map.c b/sys/uvm/uvm_map.c
index d153bbf..4f192f5 100644 (file)
--- a/sys/uvm/uvm_map.c
+++ b/sys/uvm/uvm_map.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: uvm_map.c,v 1.279 2021/10/24 15:23:52 mpi Exp $       */
+/*     $OpenBSD: uvm_map.c,v 1.280 2021/12/07 18:30:26 deraadt Exp $   */
 /*     $NetBSD: uvm_map.c,v 1.86 2000/11/27 08:40:03 chs Exp $ */
 
 /*
@@ -1894,7 +1894,7 @@ uvm_map_inentry(struct proc *p, struct p_inentry *ie, vaddr_t addr,
                if (!ok) {
                        KERNEL_LOCK();
                        printf(fmt, p->p_p->ps_comm, p->p_p->ps_pid, p->p_tid,
-                           addr, ie->ie_start, ie->ie_end);
+                           addr, ie->ie_start, ie->ie_end-1);
                        p->p_p->ps_acflag |= AMAP;
                        sv.sival_ptr = (void *)PROC_PC(p);
                        trapsignal(p, SIGSEGV, 0, SEGV_ACCERR, sv);