Jovi Zhang 85e00b5551 perf symbols: Fix multiple initialization of symbol system ...

By returning immediately if it was already initialized, do it as well at
symbol__exit, refusing multiple deinitializations.

This fixes problems in the kmem, sched and timechart commands.

Reported-by: Davidlohr Bueso <dave@gnu.org>
Cc: Davidlohr Bueso <dave@gnu.org>
Signed-off-by: Jovi Zhang <bookjovi@gmail.com>
LKML-Reference: AANLkTi=9Cn=R8SPMCRp5z+gEjXbaBHeb-AaOtRbuwwcn@mail.gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

2010-09-09 17:43:35 -03:00

..

firewire

tools/firewire: nosy-dump: increment program version

2010-07-27 11:04:12 +02:00

perf

perf symbols: Fix multiple initialization of symbol system

2010-09-09 17:43:35 -03:00

usb

USB: testusb: testusb compatibility with FunctionFS gadget

2010-05-20 13:21:43 -07:00