diff options
| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2021-10-15 15:01:19 -0400 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2021-10-19 20:33:20 -0400 |
| commit | 91ebe8bcbff9d2ff21303e73bf7434f39a98b255 (patch) | |
| tree | bd54758edff84850b30b9d131fdb1a72bbf470f3 /scripts/objdiff | |
| parent | tracing: Reuse logic from perf's get_recursion_context() (diff) | |
| download | linux-91ebe8bcbff9d2ff21303e73bf7434f39a98b255.tar.gz linux-91ebe8bcbff9d2ff21303e73bf7434f39a98b255.zip | |
tracing/perf: Add interrupt_context_level() helper
Now that there are three different instances of doing the addition trick
to the preempt_count() and NMI_MASK, HARDIRQ_MASK and SOFTIRQ_OFFSET
macros, it deserves a helper function defined in the preempt.h header.
Add the interrupt_context_level() helper and replace the three instances
that do that logic with it.
Link: https://lore.kernel.org/all/20211015142541.4badd8a9@gandalf.local.home/
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'scripts/objdiff')
0 files changed, 0 insertions, 0 deletions