linux/kernel/events
Wei Yongjun c481420248 perf: Fix error return code
Fix to return -ENOMEM in the allocation error case instead of 0
(if pmu_bus_running == 1), as done elsewhere in this function.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Cc: a.p.zijlstra@chello.nl
Cc: paulus@samba.org
Cc: acme@ghostprotocols.net
Link: http://lkml.kernel.org/r/CAPgLHd8j_fWcgqe%3DKLWjpBj%2B%3Do0Pw6Z-SEq%3DNTPU08c2w1tngQ@mail.gmail.com
[ Tweaked the error code setting placement and the changelog. ]
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-04-12 06:33:56 +02:00
..
callchain.c perf: Add attribute to filter out callchains 2012-08-10 12:40:57 -03:00
core.c perf: Fix error return code 2013-04-12 06:33:56 +02:00
hw_breakpoint.c perf/hwbp: Fix cleanup in case of kzalloc failure 2013-02-14 17:06:39 -03:00
internal.h perf: Fix ring_buffer perf_output_space() boundary calculation 2013-03-21 12:04:35 +01:00
Makefile uprobes: Move to kernel/events/ 2012-02-22 11:08:00 +01:00
ring_buffer.c perf: Fix ring_buffer perf_output_space() boundary calculation 2013-03-21 12:04:35 +01:00
uprobes.c uprobes: Introduce uprobe_apply() 2013-02-08 18:28:04 +01:00