diff options
| author | Marco Elver <elver@google.com> | 2020-07-29 14:09:15 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-07-31 13:11:58 +0300 |
| commit | 0584df9c12f449124d0bfef9899e5365604ee7a9 (patch) | |
| tree | b3fb4d938074e968bdbcc49f96a7fcb2353fdac1 /include/linux/sched.h | |
| parent | 859247d39fb008ea812e8f0c398a58a20c12899e (diff) | |
| download | linux-0584df9c12f449124d0bfef9899e5365604ee7a9.tar.xz | |
lockdep: Refactor IRQ trace events fields into struct
Refactor the IRQ trace events fields, used for printing information
about the IRQ trace events, into a separate struct 'irqtrace_events'.
This improves readability by separating the information only used in
reporting, as well as enables (simplified) storing/restoring of
irqtrace_events snapshots.
No functional change intended.
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200729110916.3920464-1-elver@google.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/sched.h')
| -rw-r--r-- | include/linux/sched.h | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 8d1de021b315..52e0fdd6a555 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -18,6 +18,7 @@ #include <linux/mutex.h> #include <linux/plist.h> #include <linux/hrtimer.h> +#include <linux/irqflags.h> #include <linux/seccomp.h> #include <linux/nodemask.h> #include <linux/rcupdate.h> @@ -980,17 +981,9 @@ struct task_struct { #endif #ifdef CONFIG_TRACE_IRQFLAGS - unsigned int irq_events; + struct irqtrace_events irqtrace; unsigned int hardirq_threaded; - unsigned long hardirq_enable_ip; - unsigned long hardirq_disable_ip; - unsigned int hardirq_enable_event; - unsigned int hardirq_disable_event; u64 hardirq_chain_key; - unsigned long softirq_disable_ip; - unsigned long softirq_enable_ip; - unsigned int softirq_disable_event; - unsigned int softirq_enable_event; int softirqs_enabled; int softirq_context; int irq_config; |