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| author |   Steven Rostedt (Red Hat) <srostedt@redhat.com> | 2013-03-06 15:27:24 -0500 |
|---|---|---|
| committer |   Steven Rostedt <rostedt@goodmis.org> | 2013-03-15 00:35:51 -0400 |
| commit | a695cb5816228f86576f5f5c6809fdf8ed382ece (patch) | |
| tree | 922f12a1a2fab1efa16f74216d6883deeefd1b74 /include/linux/kernel.h | |
| parent | tracing: Add per_cpu directory into tracing instances (diff) | |
| download | wireguard-linux-a695cb5816228f86576f5f5c6809fdf8ed382ece.tar.xz wireguard-linux-a695cb5816228f86576f5f5c6809fdf8ed382ece.zip | |
tracing: Prevent deleting instances when they are being read
Add a ref count to the trace_array structure and prevent removal
of instances that have open descriptors.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include/linux/kernel.h')
0 files changed, 0 insertions, 0 deletions