[PATCH 3.16.y-ckt 115/185] tracing/filter: Do not allow infix to exceed end of string

3.16.7-ckt15 -stable review patch. If anyone has any objections, please let me know. -- From: "Steven Rostedt (Red Hat)" commit 6b88f44e161b9ee2a803e5b2b1fbcf4e20e8b980 upstream. While debugging a WARN_ON() for filtering, I found that it is possible for the filter string to

[PATCH 3.16.y-ckt 115/185] tracing/filter: Do not allow infix to exceed end of string

3.16.7-ckt15 -stable review patch. If anyone has any objections, please let me know. -- From: Steven Rostedt (Red Hat) rost...@goodmis.org commit 6b88f44e161b9ee2a803e5b2b1fbcf4e20e8b980 upstream. While debugging a WARN_ON() for filtering, I found that it is possible for the