[valgrind] [Bug 368419] Perf Events ioctls not implemented

https://bugs.kde.org/show_bug.cgi?id=368419 Julian Seward changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[valgrind] [Bug 368419] Perf Events ioctls not implemented

https://bugs.kde.org/show_bug.cgi?id=368419 --- Comment #5 from Keno Fischer --- Created attachment 101305 --> https://bugs.kde.org/attachment.cgi?id=101305=edit Updated patch. -- You are receiving this mail because: You are watching all bug changes.

[valgrind] [Bug 368419] Perf Events ioctls not implemented

https://bugs.kde.org/show_bug.cgi?id=368419 Mark Wielaard changed: What|Removed |Added CC||m...@redhat.com --- Comment

[valgrind] [Bug 368419] Perf Events ioctls not implemented

https://bugs.kde.org/show_bug.cgi?id=368419 --- Comment #3 from Keno Fischer --- > If I interpret this correctly, ARG3 is a C style zero-terminated string that > the syscall > reads. Is that correct? Essentially yes, though with the caveat that if there's no NUL after

[valgrind] [Bug 368419] Perf Events ioctls not implemented

https://bugs.kde.org/show_bug.cgi?id=368419 --- Comment #2 from Julian Seward --- Keno, thank you for the patch. It looks OK, apart from this fragment + case VKI_PERF_EVENT_IOC_SET_FILTER: { + char *filter = (char *)ARG3; +

[valgrind] [Bug 368419] Perf Events ioctls not implemented

https://bugs.kde.org/show_bug.cgi?id=368419 --- Comment #1 from Keno Fischer --- Created attachment 100976 --> https://bugs.kde.org/attachment.cgi?id=100976=edit Patch to add valgrind support for perf events ioctls. Here's a patched I whipped up that seems to work