From: Michael Neuling <mikey@neuling.org>
To: Arjan van de Ven <arjan@linux.intel.com>
Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org, anton@samba.org
Subject: [PATCH] bootgraph: fix for use with dot symbols
Date: Wed, 28 Jan 2009 14:30:50 +1100 [thread overview]
Message-ID: <19599.1233113450@neuling.org> (raw)
powerpc has dot symbols, so the dmesg output looks like:
<4>[ 0.327310] calling .migration_init+0x0/0x9c @ 1
<4>[ 0.327595] initcall .migration_init+0x0/0x9c returned 1 after 0 usecs
The below fixes bootgraph.pl so it handles this correctly.
Signed-off-by: Michael Neuling <mikey@neuling.org>
---
scripts/bootgraph.pl | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6-ozlabs/scripts/bootgraph.pl
===================================================================
--- linux-2.6-ozlabs.orig/scripts/bootgraph.pl
+++ linux-2.6-ozlabs/scripts/bootgraph.pl
@@ -51,7 +51,7 @@ my %pidctr;
while (<>) {
my $line = $_;
- if ($line =~ /([0-9\.]+)\] calling ([a-zA-Z0-9\_]+)\+/) {
+ if ($line =~ /([0-9\.]+)\] calling ([a-zA-Z0-9\_\.]+)\+/) {
my $func = $2;
if ($done == 0) {
$start{$func} = $1;
@@ -87,7 +87,7 @@ while (<>) {
$count = $count + 1;
}
- if ($line =~ /([0-9\.]+)\] initcall ([a-zA-Z0-9\_]+)\+.*returned/) {
+ if ($line =~ /([0-9\.]+)\] initcall ([a-zA-Z0-9\_\.]+)\+.*returned/) {
if ($done == 0) {
$end{$2} = $1;
$maxtime = $1;
WARNING: multiple messages have this Message-ID (diff)
From: Michael Neuling <mikey@neuling.org>
To: Arjan van de Ven <arjan@linux.intel.com>
Cc: linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org,
benh@kernel.crashing.org, anton@samba.org
Subject: [PATCH] bootgraph: fix for use with dot symbols
Date: Wed, 28 Jan 2009 14:30:50 +1100 [thread overview]
Message-ID: <19599.1233113450@neuling.org> (raw)
powerpc has dot symbols, so the dmesg output looks like:
<4>[ 0.327310] calling .migration_init+0x0/0x9c @ 1
<4>[ 0.327595] initcall .migration_init+0x0/0x9c returned 1 after 0 usecs
The below fixes bootgraph.pl so it handles this correctly.
Signed-off-by: Michael Neuling <mikey@neuling.org>
---
scripts/bootgraph.pl | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Index: linux-2.6-ozlabs/scripts/bootgraph.pl
===================================================================
--- linux-2.6-ozlabs.orig/scripts/bootgraph.pl
+++ linux-2.6-ozlabs/scripts/bootgraph.pl
@@ -51,7 +51,7 @@ my %pidctr;
while (<>) {
my $line = $_;
- if ($line =~ /([0-9\.]+)\] calling ([a-zA-Z0-9\_]+)\+/) {
+ if ($line =~ /([0-9\.]+)\] calling ([a-zA-Z0-9\_\.]+)\+/) {
my $func = $2;
if ($done == 0) {
$start{$func} = $1;
@@ -87,7 +87,7 @@ while (<>) {
$count = $count + 1;
}
- if ($line =~ /([0-9\.]+)\] initcall ([a-zA-Z0-9\_]+)\+.*returned/) {
+ if ($line =~ /([0-9\.]+)\] initcall ([a-zA-Z0-9\_\.]+)\+.*returned/) {
if ($done == 0) {
$end{$2} = $1;
$maxtime = $1;
next reply other threads:[~2009-01-28 3:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-28 3:30 Michael Neuling [this message]
2009-01-28 3:30 ` [PATCH] bootgraph: fix for use with dot symbols Michael Neuling
2009-01-28 4:53 ` Arjan van de Ven
2009-01-28 4:53 ` Arjan van de Ven
2009-01-28 10:56 ` Anton Blanchard
2009-01-28 10:56 ` Anton Blanchard
2009-02-08 0:57 ` Michael Neuling
2009-02-08 0:57 ` Michael Neuling
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