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| author | Oleg Nesterov <[email protected]> | 2013-07-23 15:26:13 +0000 |
|---|---|---|
| committer | Steven Rostedt <[email protected]> | 2013-07-24 15:22:53 +0000 |
| commit | 9c01fe4593db123c5a72dc36f0400f776e92c954 (patch) | |
| tree | 717207fb5fbd5b12c2aa7bba5457f79af18219a5 /fs/btrfs/dev-replace.c | |
| parent | tracing: Change tracing_fops/snapshot_fops to rely on tracing_get_cpu() (diff) | |
| download | kernel-9c01fe4593db123c5a72dc36f0400f776e92c954.tar.gz kernel-9c01fe4593db123c5a72dc36f0400f776e92c954.zip | |
tracing: Kill trace_cpu struct/members
After the previous changes trace_array_cpu->trace_cpu and
trace_array->trace_cpu becomes write-only. Remove these members
and kill "struct trace_cpu" as well.
As a side effect this also removes memset(per_cpu_memory, 0).
It was not needed, alloc_percpu() returns zero-filled memory.
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Oleg Nesterov <[email protected]>
Signed-off-by: Steven Rostedt <[email protected]>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions