From 6fc74cd06c82a4f1b8bef9d4f190c8cb710a394d Mon Sep 17 00:00:00 2001
From: Donald Buczek <buczek@molgen.mpg.de>
Date: Fri, 27 Jan 2023 11:31:13 +0100
Subject: [PATCH] nfsdtop: Fix for kernel since 5.15

Linux 54357f0c9149 ("tracing: Add migrate-disabled counter to tracing
output") added a new counter to the tracing output. Fix expected format.
---
 nfsdtop/nfsdtop | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nfsdtop/nfsdtop b/nfsdtop/nfsdtop
index df7193e..c8d41a5 100755
--- a/nfsdtop/nfsdtop
+++ b/nfsdtop/nfsdtop
@@ -125,7 +125,7 @@ sub analyze_trace {
 	open my $p,'<','/sys/kernel/debug/tracing/instances/nfsdtop/trace' or die "/sys/kernel/debug/tracing/instances/nfsdtop/trace: $!\n";
 	while (<$p>) {
 		/^#/ and next;
-		my ($taskpid,$cpu,$flags,$time,$op,$addr,$uid,$rest) = /^\s*(\S+)\s+\[(\d+)\]\s+(....)\s+(\d+\.\d*):\s*nfsd4_(\S+): ip=0x(........) uid=(\d+)\s*(.*)/ or die "format: $_";
+		my ($taskpid,$cpu,$flags,$time,$op,$addr,$uid,$rest) = /^\s*(\S+)\s+\[(\d+)\]\s+(.....?)\s+(\d+\.\d*):\s*nfsd4_(\S+): ip=0x(........) uid=(\d+)\s*(.*)/ or die "format: $_";
 		my $u32=
 		my $ip=hostname_by_u32(hex($addr));
 		my $user=getuser($uid);