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| author | Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com> | 2021-12-23 16:04:39 +0530 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2022-01-05 18:53:49 -0500 |
| commit | f28439db470cca8b6b082239314e9fd10bd39034 (patch) | |
| tree | a296c82151c979b12421d44e17009a6852948afd /samples/ftrace/ftrace-direct.c | |
| parent | 823e670f7ed616d0ce993075c8afe0217885f79d (diff) | |
tracing: Tag trace_percpu_buffer as a percpu pointer
Tag trace_percpu_buffer as a percpu pointer to resolve warnings
reported by sparse:
/linux/kernel/trace/trace.c:3218:46: warning: incorrect type in initializer (different address spaces)
/linux/kernel/trace/trace.c:3218:46: expected void const [noderef] __percpu *__vpp_verify
/linux/kernel/trace/trace.c:3218:46: got struct trace_buffer_struct *
/linux/kernel/trace/trace.c:3234:9: warning: incorrect type in initializer (different address spaces)
/linux/kernel/trace/trace.c:3234:9: expected void const [noderef] __percpu *__vpp_verify
/linux/kernel/trace/trace.c:3234:9: got int *
Link: https://lkml.kernel.org/r/ebabd3f23101d89cb75671b68b6f819f5edc830b.1640255304.git.naveen.n.rao@linux.vnet.ibm.com
Cc: stable@vger.kernel.org
Reported-by: kernel test robot <lkp@intel.com>
Fixes: 07d777fe8c398 ("tracing: Add percpu buffers for trace_printk()")
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'samples/ftrace/ftrace-direct.c')
0 files changed, 0 insertions, 0 deletions