[PATCH 08/15] process_vm: Print pid argument as int

Eugene Syromyatnikov evgsyr at gmail.com
Sat Oct 15 01:25:38 UTC 2016


* process_vm.c (SYS_FUNC(process_vm_readv),
SYS_FUNC(process_vm_writev)): change conversion specifier for pid
argument from "%ld" to "%d".
---
 process_vm.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/process_vm.c b/process_vm.c
index 0a9dcd2..03e7594 100644
--- a/process_vm.c
+++ b/process_vm.c
@@ -32,7 +32,7 @@ SYS_FUNC(process_vm_readv)
 {
 	if (entering(tcp)) {
 		/* arg 1: pid */
-		tprintf("%ld, ", tcp->u_arg[0]);
+		tprintf("%d, ", (int) tcp->u_arg[0]);
 	} else {
 		/* arg 2: local iov */
 		if (syserror(tcp)) {
@@ -60,7 +60,7 @@ SYS_FUNC(process_vm_readv)
 SYS_FUNC(process_vm_writev)
 {
 	/* arg 1: pid */
-	tprintf("%ld, ", tcp->u_arg[0]);
+	tprintf("%d, ", (int) tcp->u_arg[0]);
 	/* arg 2: local iov */
 	tprint_iov(tcp, tcp->u_arg[2], tcp->u_arg[1], IOV_DECODE_STR);
 	/* arg 3: local iovcnt */
-- 
1.7.10.4





More information about the Strace-devel mailing list