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| author | Mark Wielaard <mjw@redhat.com> | 2009-01-23 14:28:47 +0100 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2009-01-23 14:28:47 +0100 |
| commit | c3bad3042df505a3470f1e20b09822a9df1d4761 (patch) | |
| tree | 6842e8eaa705e406379d34cf07a85431b6d71344 /doc/SystemTap_Beginners_Guide/en-US/extras | |
| parent | 750b1f2f5c84acaf0776de5239dc81e2e95c1dec (diff) | |
| parent | f120873cb40cfc16cc94f06fd722abc927b96227 (diff) | |
| download | systemtap-steved-c3bad3042df505a3470f1e20b09822a9df1d4761.tar.gz systemtap-steved-c3bad3042df505a3470f1e20b09822a9df1d4761.tar.xz systemtap-steved-c3bad3042df505a3470f1e20b09822a9df1d4761.zip | |
Merge branch 'master' into pr6866.
Diffstat (limited to 'doc/SystemTap_Beginners_Guide/en-US/extras')
| -rw-r--r-- | doc/SystemTap_Beginners_Guide/en-US/extras/iotime-simple.stp | 6 | ||||
| -rwxr-xr-x | doc/SystemTap_Beginners_Guide/en-US/extras/para-callgraph-simple.stp | 36 |
2 files changed, 21 insertions, 21 deletions
diff --git a/doc/SystemTap_Beginners_Guide/en-US/extras/iotime-simple.stp b/doc/SystemTap_Beginners_Guide/en-US/extras/iotime-simple.stp index a14f7731..a16ee4a2 100644 --- a/doc/SystemTap_Beginners_Guide/en-US/extras/iotime-simple.stp +++ b/doc/SystemTap_Beginners_Guide/en-US/extras/iotime-simple.stp @@ -68,10 +68,10 @@ probe syscall.write.return { probe syscall.close { if (filehandles[pid(), $fd] != "") { printf("%d %s access %s read: %d write: %d\n", timestamp(), proc(), - filehandles[pid(), $fd], fileread[pid(), $fd], filewrite[pid(), $fd]) + filehandles[pid(), $fd], fileread[pid(), $fd], filewrite[pid(), $fd]) if (@count(time_io[pid(), $fd])) printf("%d %s iotime %s time: %d\n", timestamp(), proc(), - filehandles[pid(), $fd], @sum(time_io[pid(), $fd])) + filehandles[pid(), $fd], @sum(time_io[pid(), $fd])) } delete fileread[pid(), $fd] delete filewrite[pid(), $fd] @@ -79,4 +79,4 @@ probe syscall.close { delete fd_io[pid()] delete entry_io[pid()] delete time_io[pid(),$fd] -}
\ No newline at end of file +} diff --git a/doc/SystemTap_Beginners_Guide/en-US/extras/para-callgraph-simple.stp b/doc/SystemTap_Beginners_Guide/en-US/extras/para-callgraph-simple.stp index 17cf50a5..1a3e2e03 100755 --- a/doc/SystemTap_Beginners_Guide/en-US/extras/para-callgraph-simple.stp +++ b/doc/SystemTap_Beginners_Guide/en-US/extras/para-callgraph-simple.stp @@ -1,39 +1,39 @@ function trace(entry_p) {
- if(tid() in trace)
- printf("%s%s%s\n",thread_indent(entry_p),
- (entry_p>0?"->":"<-"),
- probefunc())
+ if(tid() in trace)
+ printf("%s%s%s\n",thread_indent(entry_p),
+ (entry_p>0?"->":"<-"),
+ probefunc())
}
global trace
probe kernel.function(@1).call {
- if (execname() == "stapio") next # skip our own helper process
- trace[tid()] = 1
- trace(1)
+ if (execname() == "stapio") next # skip our own helper process
+ trace[tid()] = 1
+ trace(1)
}
probe kernel.function(@1).return {
- trace(-1)
- delete trace[tid()]
+ trace(-1)
+ delete trace[tid()]
}
probe kernel.function(@2).call { trace(1) }
probe kernel.function(@2).return { trace(-1) }
function trace(entry_p) {
- if(tid() in trace)
- printf("%s%s%s\n",thread_indent(entry_p),
- (entry_p>0?"->":"<-"),
- probefunc())
+ if(tid() in trace)
+ printf("%s%s%s\n",thread_indent(entry_p),
+ (entry_p>0?"->":"<-"),
+ probefunc())
}
global trace
probe kernel.function(@1).call {
- if (execname() == "stapio") next # skip our own helper process
- trace[tid()] = 1
- trace(1)
+ if (execname() == "stapio") next # skip our own helper process
+ trace[tid()] = 1
+ trace(1)
}
probe kernel.function(@1).return {
- trace(-1)
- delete trace[tid()]
+ trace(-1)
+ delete trace[tid()]
}
probe kernel.function(@2).call { trace(1) }
|