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tracepoint: Do not waste memory on mods with no tracepoints
authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>
Wed, 26 Feb 2014 15:54:36 +0000 (10:54 -0500)
committerSteven Rostedt <rostedt@goodmis.org>
Tue, 4 Mar 2014 02:23:08 +0000 (21:23 -0500)
commit7dec935a3aa04412cba2cebe1524ae0d34a30c24
tree5fb2530f811f78cfa65310d0936975fbb90b0de8tree | snapshot (tar.gz zip)
parent12729f14d8357fb845d75155228b21e76360272dcommit | diff
tracepoint: Do not waste memory on mods with no tracepoints

No reason to allocate tp_module structures for modules that have no
tracepoints. This just wastes memory.

Fixes: b75ef8b44b1c "Tracepoint: Dissociate from module mutex"
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
kernel/tracepoint.c diff | blob | blame | history