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10db8d2128
linux/arch/powerpc/platforms
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Kleber Sacilotto de Souza 10db8d2128 powerpc/eeh: Check handle_eeh_events() return value 
Function eeh_event_handler() dereferences the pointer returned by
handle_eeh_events() without checking, causing a crash if NULL was
returned, which is expected in some situations.

This patch fixes this bug by checking for the value returned by
handle_eeh_events() before dereferencing it.

Signed-off-by: Kleber Sacilotto de Souza <klebers@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: stable@vger.kernel.org [v3.4+]
2012-07-13 13:37:17 +10:00
..
8xx Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
40x Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2012-01-08 13:21:22 -08:00
44x powerpc: Fix assmption of end_of_DRAM() returns end address 2012-07-03 14:14:49 +10:00
52xx powerpc: Mark const init data with __initconst instead of __initdata 2012-04-02 14:00:03 +10:00
82xx Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
83xx Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
85xx of: Improve prom_update_property() function 2012-07-11 15:26:51 +10:00
86xx powerpc: Fix assmption of end_of_DRAM() returns end address 2012-07-03 14:14:49 +10:00
512x irq_domain/powerpc: constify irq_domain_ops 2012-02-16 06:11:24 -07:00
amigaone
cell powerpc: Merge STK_REG/PARAM/FRAMESIZE 2012-07-10 19:18:03 +10:00
chrp powerpc/mpic: Remove duplicate MPIC_WANTS_RESET flag 2012-02-23 10:50:00 +11:00
embedded6xx Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
maple Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
pasemi Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
powermac Merge branch 'merge' into next 2012-05-09 10:57:57 +10:00
powernv powerpc: Change LOAD_REG_ADDR to use real register names 2012-07-10 19:18:14 +10:00
prep
ps3 powerpc/ps3: Minor Kconfig cleanup 2012-04-24 15:34:19 -07:00
pseries powerpc/eeh: Check handle_eeh_events() return value 2012-07-13 13:37:17 +10:00
wsp Disintegrate and delete asm/system.h 2012-03-28 15:58:21 -07:00
fsl_uli1575.c Disintegrate asm/system.h for PowerPC 2012-03-28 18:30:02 +01:00
Kconfig powerpc: add support for MPIC message register API 2012-03-16 16:15:28 -05:00
Kconfig.cputype Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2012-05-23 09:02:42 -07:00
Makefile powerpc: Remove the main legacy iSerie platform code 2012-03-09 10:35:11 +11:00