]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f89ecd7) | patch
tracing: Allow irq/preempt tracers to be used by instances
authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>
Tue, 14 Jan 2014 14:32:58 +0000 (09:32 -0500)
committerSteven Rostedt <rostedt@goodmis.org>
Mon, 21 Apr 2014 17:59:29 +0000 (13:59 -0400)
commit004ab973d40cac2dd9e4b8f42b1076eda8c94433
tree345ca10d0e605a4b68d8146e5066dc0b18e3ec76tree | snapshot
parentf89ecd737050749ad15e6a2f06907befa2992b9ccommit | diff
tracing: Allow irq/preempt tracers to be used by instances

The irqsoff, preemptoff and preemptirqsoff tracers can now be used by
instances. But they may only be used by one instance at a time (including
the top level directory). This allows multiple tracers to run while the
irqsoff (and friends) tracer is running simultaneously.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
kernel/trace/trace_irqsoff.c diff | blob | history
Linux Kernel Source Tree.