With the needlessly global marker_debug being static gcc can optimize the unused code away. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> --- kernel/marker.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN kernel/marker.c~make-marker_debug-static kernel/marker.c --- a/kernel/marker.c~make-marker_debug-static +++ a/kernel/marker.c @@ -28,7 +28,7 @@ extern struct marker __start___markers[] extern struct marker __stop___markers[]; /* Set to 1 to enable marker debug output */ -const int marker_debug; +static const int marker_debug; /* * markers_mutex nests inside module_mutex. Markers mutex protects the builtin _ -- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68 --
| Greg KH | Re: Announce: Linux-next (Or Andrew's dream :-)) |
| Greg KH | [patch 26/73] NET: Correct two mistaken skb_reset_mac_header() conversions. |
| Greg Kroah-Hartman | [PATCH 007/196] Chinese: add translation of stable_kernel_rules.txt |
| Alan Cox | Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3 |
git: | |
| Alexey Dobriyan | Re: [GIT]: Networking |
| Gerrit Renker | [PATCH 03/37] dccp: List management for new feature negotiation |
| Jarek Poplawski | [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock(). |
| Andrew Morton | Re: [BUG] New Kernel Bugs |
