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009bcbd0b2
Add per-device hierarchical event counters to track when RDMA resource limits are exceeded. The rdma.events file reports max event counts propagated upward from the cgroup whose limit was hit to all ancestors. This mirrors the design of pids.events, where events are attributed to the cgroup that imposed the limit, not necessarily the cgroup where the allocation was attempted. Userspace can monitor this file via poll/epoll for real-time notification of resource exhaustion. Signed-off-by: Tao Cui <cuitao@kylinos.cn> Signed-off-by: Tejun Heo <tj@kernel.org> |
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| .. | ||
| cgroup-internal.h | ||
| cgroup-v1.c | ||
| cgroup.c | ||
| cpuset-internal.h | ||
| cpuset-v1.c | ||
| cpuset.c | ||
| debug.c | ||
| dmem.c | ||
| freezer.c | ||
| legacy_freezer.c | ||
| Makefile | ||
| misc.c | ||
| namespace.c | ||
| pids.c | ||
| rdma.c | ||
| rstat.c | ||