kernel-hacking-2024-linux-s.../include
Steven Rostedt (VMware) bff1b208a5 tracing: Partial revert of "tracing: Centralize preemptirq tracepoints and unify their usage"
Joel Fernandes created a nice patch that cleaned up the duplicate hooks used
by lockdep and irqsoff latency tracer. It made both use tracepoints. But it
caused lockdep to trigger several false positives. We have not figured out
why yet, but removing lockdep from using the trace event hooks and just call
its helper functions directly (like it use to), makes the problem go away.

This is a partial revert of the clean up patch c3bc8fd637 ("tracing:
Centralize preemptirq tracepoints and unify their usage") that adds direct
calls for lockdep, but also keeps most of the clean up done to get rid of
the horrible preprocessor if statements.

Link: http://lkml.kernel.org/r/20180806155058.5ee875f4@gandalf.local.home

Cc: Peter Zijlstra <peterz@infradead.org>
Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Fixes: c3bc8fd637 ("tracing: Centralize preemptirq tracepoints and unify their usage")
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
2018-08-10 15:11:25 -04:00
..
acpi
asm-generic mm: allow arch to supply p??_free_tlb functions 2018-07-14 11:11:09 -07:00
clocksource
crypto
drm
dt-bindings
keys
kvm
linux tracing: Partial revert of "tracing: Centralize preemptirq tracepoints and unify their usage" 2018-08-10 15:11:25 -04:00
math-emu
media
memory
misc
net ipv6: fix useless rol32 call on hash 2018-07-18 15:11:09 -07:00
pcmcia
ras
rdma
scsi
soc
sound
target
trace tracing: Centralize preemptirq tracepoints and unify their usage 2018-07-31 11:32:27 -04:00
uapi Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-07-22 12:04:51 -07:00
video
xen