db0d881fc5
[ Upstream commit 10992af6bf46a2048ad964985a5b77464e5563b1 ]
It is necessary to free the memory that we have allocated when error occurs.
Fixes: ef3072cd1d5c ("tools lib traceevent: Get rid of die in add_filter_type()")
Signed-off-by: Hewenliang <hewenliang4@huawei.com>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Tzvetomir Stoyanov <tstoyanov@vmware.com>
Link: http://lore.kernel.org/lkml/20191119014415.57210-1-hewenliang4@huawei.com
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
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| .. | ||
| api | ||
| bpf | ||
| lockdep | ||
| symbol | ||
| traceevent | ||
| util | ||
| hweight.c | ||
| rbtree.c | ||