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| author |   Pingfan Liu <kernelfans@gmail.com> | 2021-08-14 11:45:38 +0800 |
|---|---|---|
| committer |   Steven Rostedt (VMware) <rostedt@goodmis.org> | 2021-08-16 11:01:52 -0400 |
| commit | 6c34df6f350df9579ce99d887a2b5fa14cc13b32 (patch) | |
| tree | f4d460de486ada2eb4aadc9368d7455778721f56 /kernel/trace/trace_boot.c | |
| parent | tracing / histogram: Fix NULL pointer dereference on strcmp() on NULL event name (diff) | |
| download | linux-dev-6c34df6f350df9579ce99d887a2b5fa14cc13b32.tar.xz linux-dev-6c34df6f350df9579ce99d887a2b5fa14cc13b32.zip | |
tracing: Apply trace filters on all output channels
The event filters are not applied on all of the output, which results in
the flood of printk when using tp_printk. Unfolding
event_trigger_unlock_commit_regs() into trace_event_buffer_commit(), so
the filters can be applied on every output.
Link: https://lkml.kernel.org/r/20210814034538.8428-1-kernelfans@gmail.com
Cc: stable@vger.kernel.org
Fixes: 0daa2302968c1 ("tracing: Add tp_printk cmdline to have tracepoints go to printk()")
Signed-off-by: Pingfan Liu <kernelfans@gmail.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace_boot.c')
0 files changed, 0 insertions, 0 deletions