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authorTejun Heo <tj@kernel.org>2009-10-29 16:34:13 +0300
committerTejun Heo <tj@kernel.org>2009-10-29 16:34:13 +0300
commit9705f69ed0a5ef593f45e618bcb3cbfdbf391f64 (patch)
tree18db802e8a985d6f7427e0949aea2e08f53ff2a8 /drivers/oprofile/cpu_buffer.c
parent1871e52c76dd95895caeb772f845a1718dcbcd75 (diff)
downloadlinux-9705f69ed0a5ef593f45e618bcb3cbfdbf391f64.tar.xz
percpu: make percpu symbols in tracer unique
This patch updates percpu related symbols in kernel tracer such that percpu symbols are unique and don't clash with local symbols. This serves two purposes of decreasing the possibility of global percpu symbol collision and allowing dropping per_cpu__ prefix from percpu symbols. * kernel/trace/trace.c: s/max_data/max_tr_data/ * kernel/trace/trace_hw_branches: s/tracer/hwb_tracer/, s/buffer/hwb_buffer/ Partly based on Rusty Russell's "alloc_percpu: rename percpu vars which cause name clashes" patch. Signed-off-by: Tejun Heo <tj@kernel.org> Acked-by: Steven Rostedt <rostedt@goodmis.org> Cc: Rusty Russell <rusty@rustcorp.com.au> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@redhat.com>
Diffstat (limited to 'drivers/oprofile/cpu_buffer.c')
0 files changed, 0 insertions, 0 deletions