git: 8fa2644171ce - stable/13 - uiomove_object: hide diagnostic under bootverbose

From: Konstantin Belousov <kib_at_FreeBSD.org>
Date: Fri, 20 Jan 2023 03:23:22 UTC
The branch stable/13 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=8fa2644171cea455dbe8e24e7a0902066c3cf1b7

commit 8fa2644171cea455dbe8e24e7a0902066c3cf1b7
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-10-23 11:36:17 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2023-01-20 03:18:49 +0000

    uiomove_object: hide diagnostic under bootverbose
    
    Tested by:      pho
    
    (cherry picked from commit 7ec4b29b086b67b8c778d2bc50c90e9e0655c03e)
---
 sys/kern/uipc_shm.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/sys/kern/uipc_shm.c b/sys/kern/uipc_shm.c
index 2bd7c3a038df..4f06d9bea40e 100644
--- a/sys/kern/uipc_shm.c
+++ b/sys/kern/uipc_shm.c
@@ -221,8 +221,10 @@ uiomove_object_page(vm_object_t obj, size_t len, struct uio *uio)
 	    VM_ALLOC_NORMAL | VM_ALLOC_SBUSY | VM_ALLOC_IGN_SBUSY);
 	if (rv != VM_PAGER_OK) {
 		VM_OBJECT_WUNLOCK(obj);
-		printf("uiomove_object: vm_obj %p idx %jd pager error %d\n",
-		    obj, idx, rv);
+		if (bootverbose) {
+			printf("uiomove_object: vm_obj %p idx %jd "
+			    "pager error %d\n", obj, idx, rv);
+		}
 		return (EIO);
 	}
 	VM_OBJECT_WUNLOCK(obj);