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authorMichael Neuling <mikey@neuling.org>2009-02-15 10:20:30 +0100
committerSam Ravnborg <sam@ravnborg.org>2009-02-15 12:50:08 +0100
commit0bb98e231803860e978c302b9faccaf776881137 (patch)
tree15306810ffa77bde4b561e855873d676d9b90625 /scripts/bootgraph.pl
parentfc370ecfdb37b853bd8e2118c7ad9f99fa9ac5cd (diff)
downloadlinux-linaro-stable-0bb98e231803860e978c302b9faccaf776881137.tar.gz
bootgraph: fix for use with dot symbols
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> Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/bootgraph.pl')
-rw-r--r--scripts/bootgraph.pl4
1 files changed, 2 insertions, 2 deletions
diff --git a/scripts/bootgraph.pl b/scripts/bootgraph.pl
index b0246307aac4..12caa822a232 100644
--- a/scripts/bootgraph.pl
+++ b/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;