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authorOleg Nesterov <oleg@redhat.com>2012-11-21 17:32:30 +0100
committerOleg Nesterov <oleg@redhat.com>2013-02-08 17:47:02 +0100
commitfe20d71f25400cccc8bffef865f79250be7dbc81 (patch)
tree97b5f757780ebf67359867c9493c4860b0cb4477 /kernel/trace
parentf0744af7d0fde190674064c54e2ff60b34ac71fe (diff)
downloadop-kernel-dev-fe20d71f25400cccc8bffef865f79250be7dbc81.zip
op-kernel-dev-fe20d71f25400cccc8bffef865f79250be7dbc81.tar.gz
uprobes: Kill uprobe_consumer->filter()
uprobe_consumer->filter() is pointless in its current form, kill it. We will add it back, but with the different signature/semantics. Perhaps we will even re-introduce the callsite in handler_chain(), but not to just skip uc->handler(). Signed-off-by: Oleg Nesterov <oleg@redhat.com> Acked-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/trace')
-rw-r--r--kernel/trace/trace_uprobe.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c
index 87b6db4..e668024 100644
--- a/kernel/trace/trace_uprobe.c
+++ b/kernel/trace/trace_uprobe.c
@@ -550,7 +550,6 @@ static int probe_event_enable(struct trace_uprobe *tu, int flag)
return -EINTR;
utc->cons.handler = uprobe_dispatcher;
- utc->cons.filter = NULL;
ret = uprobe_register(tu->inode, tu->offset, &utc->cons);
if (ret) {
kfree(utc);
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