Hello. Srikar, please review.
This is the first part. The next series will teach uprobes to clear MMF_HAS_UPROBES, but perhaps we should simply remove uprobe_munmap() instead. A wrong MMF_HAS_UPROBES doesn't hurt unless the task hits the non-uprobe "int3", not sure it really makes sense to try to speedup this case. We will see. 7/7 is offtopic. Oleg. include/linux/sched.h | 2 + include/linux/uprobes.h | 13 ++-- kernel/events/uprobes.c | 141 ++++++++++++---------------------------------- kernel/fork.c | 6 +-- 4 files changed, 47 insertions(+), 115 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
