diff options
| author | Waiman Long <longman@redhat.com> | 2020-02-06 10:24:04 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-02-11 13:10:48 +0100 |
| commit | b9875e9882295749a14b31e16dd504ae904cf070 (patch) | |
| tree | 2abe4142ce079796aa61be4a618cdb54e3134745 /kernel/locking/lockdep.c | |
| parent | b3b9c187dc2544923a601733a85352b9ddaba9b3 (diff) | |
locking/lockdep: Display irq_context names in /proc/lockdep_chains
Currently, the irq_context field of a lock chains displayed in
/proc/lockdep_chains is just a number. It is likely that many people
may not know what a non-zero number means. To make the information more
useful, print the actual irq names ("softirq" and "hardirq") instead.
Signed-off-by: Waiman Long <longman@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lkml.kernel.org/r/20200206152408.24165-3-longman@redhat.com
Diffstat (limited to 'kernel/locking/lockdep.c')
0 files changed, 0 insertions, 0 deletions