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| author | Mark Wielaard <mjw@redhat.com> | 2009-04-07 12:25:53 +0200 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2009-04-07 15:32:35 +0200 |
| commit | fc204b30292a3a5f1aa602171dc44d937cb2c20f (patch) | |
| tree | cae1b41502dbd5e9c659c5f88c6599e9d7acf978 /testsuite/systemtap.context | |
| parent | 782040b3f07a908790c074d94c6253c9966c18b2 (diff) | |
| download | systemtap-steved-fc204b30292a3a5f1aa602171dc44d937cb2c20f.tar.gz systemtap-steved-fc204b30292a3a5f1aa602171dc44d937cb2c20f.tar.xz systemtap-steved-fc204b30292a3a5f1aa602171dc44d937cb2c20f.zip | |
Create usymname and usymdata variant that trigger STP_NEED_VMA_TRACKER.
* tapset/context-symbols.stp (syname, symdata): Pass NULL for kernel address.
* tapset/ucontext-symbols.stp: New file defining usymname and usymdata.
* testsuite/systemtap.context/usymbols.exp: Use usymname, remove
STP_NEED_VMA_TRACKER hack.
* testsuite/buildok/usymdata.stp: New test.
* testsuite/buildok/usymname.stp: Likewise.
Diffstat (limited to 'testsuite/systemtap.context')
| -rw-r--r-- | testsuite/systemtap.context/usymbols.exp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/testsuite/systemtap.context/usymbols.exp b/testsuite/systemtap.context/usymbols.exp index 8af20126..39b3b442 100644 --- a/testsuite/systemtap.context/usymbols.exp +++ b/testsuite/systemtap.context/usymbols.exp @@ -35,7 +35,7 @@ set testscript { probe syscall.rt_sigaction { if (pid() == target() && execname() == "%s") { handler = $act->sa_handler; - printf("handler: %%s\n", symname(handler)); + printf("handler: %%s\n", usymname(handler)); } } /* track through uprobes, so as to make sure we have the symbols */ @@ -56,8 +56,7 @@ if {[string equal "link" [file type $libpath]]} { } send_log "libpath: $libpath\n" -# XXX Cheat, explicitly add STP_NEED_VMA_TRACKER -set cmd [concat stap -DSTP_NEED_VMA_TRACKER -d $libpath -d $testexe -c $testexe -e {$script}] +set cmd [concat stap -d $libpath -d $testexe -c $testexe -e {$script}] send_log "cmd: $cmd\n" catch {eval exec $cmd} res send_log "cmd output: $res\n" |