diff options
author | 2017-06-19 19:28:32 -0400 | |
---|---|---|
committer | 2017-06-20 15:31:43 -0400 | |
commit | df95e795a722892a9e0603ce4b9b62fab9f02967 (patch) | |
tree | f26b6c6c78874be2b866d516c42da69a67acc07c /lib/percpu_counter.c | |
parent | percpu: expose statistics about percpu memory via debugfs (diff) | |
download | linux-dev-df95e795a722892a9e0603ce4b9b62fab9f02967.tar.xz linux-dev-df95e795a722892a9e0603ce4b9b62fab9f02967.zip |
percpu: add tracepoint support for percpu memory
Add support for tracepoints to the following events: chunk allocation,
chunk free, area allocation, area free, and area allocation failure.
This should let us replay percpu memory requests and evaluate
corresponding decisions.
Signed-off-by: Dennis Zhou <dennisz@fb.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'lib/percpu_counter.c')
0 files changed, 0 insertions, 0 deletions