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Julia Lawall ab30f78c0a powerpc/pmac/windfarm: Correct potential double free 
The conditionals were testing different values, but then all freeing the
same one, which could result in a double free.

A simplified version of the semantic match that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression x,e;
identifier f;
iterator I;
statement S;
@@

*kfree(x);
... when != &x
    when != x = e
    when != I(x,...) S
*x
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2010-04-07 18:00:40 +10:00
..
adb-iop.c
adb.c mac68k: start CUDA early 2010-02-27 18:31:13 +01:00
adbhid.c Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into next 2008-07-21 00:55:14 -04:00
ans-lcd.c macintosh: Remove BKL from ans-lcd 2009-10-14 17:36:50 +02:00
ans-lcd.h
apm_emu.c
Kconfig Input: Mac button emulation - allow compiling as a module 2010-01-30 01:48:03 -08:00
mac_hid.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
macio_asic.c powerpc/macio: Add dma_parms support to macio 2009-12-08 16:02:52 +11:00
macio_sysfs.c
macio-adb.c
Makefile
mediabay.c powerpc/macio: Rework hotplug media bay support 2009-12-09 17:09:14 +11:00
nvram.c macintosh: Remove BKL from nvram driver 2009-11-24 14:31:27 +11:00
rack-meter.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
smu.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
therm_adt746x.c powerpc: Remove trailing space in messages 2010-02-09 13:56:23 +11:00
therm_pm72.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
therm_pm72.h powerpc: Fix G5 thermal shutdown 2010-03-09 11:55:27 +11:00
therm_windtunnel.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
via-cuda.c mac68k: start CUDA early 2010-02-27 18:31:13 +01:00
via-macii.c m68k: machw.h cleanup 2008-12-28 20:00:03 +01:00
via-maciisi.c m68k: count can reach 51, not 50 2009-08-26 23:14:49 +02:00
via-pmu68k.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
via-pmu-backlight.c backlight: Allow properties to be passed at registration 2010-03-16 19:47:54 +00:00
via-pmu-event.c
via-pmu-event.h
via-pmu-led.c leds: Fix LED names 2009-09-07 14:37:27 +01:00
via-pmu.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
windfarm_core.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
windfarm_cpufreq_clamp.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
windfarm_lm75_sensor.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
windfarm_max6690_sensor.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
windfarm_pid.c
windfarm_pid.h
windfarm_pm81.c powerpc/pmac/windfarm: Don't test pointers before kfree() 2010-04-07 18:00:38 +10:00
windfarm_pm91.c powerpc/pmac/windfarm: Correct potential double free 2010-04-07 18:00:40 +10:00
windfarm_pm112.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
windfarm_pm121.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
windfarm_smu_controls.c sysfs: windfarm: init sysfs attributes 2010-03-07 17:04:51 -08:00
windfarm_smu_sat.c macintosh: Don't assume i2c device probing always succeeds 2009-10-04 22:53:46 +02:00
windfarm_smu_sensors.c of: add 'of_' prefix to machine_is_compatible() 2010-02-09 08:33:00 -07:00
windfarm.h