ac99768c53
A very nasty bug were happening on edac core, due to the way mci objects are freed. mci memory is freed when kobject count reaches zero, by edac_mci_control_release(). However, from the logs, this is clearly happening before the final usage of mci struct: [15799.607454] EDAC DEBUG: in drivers/edac/edac_mc_sysfs.c, line at 640: edac_mci_control_release() mci instance idx=0 releasing [15799.618773] EDAC DEBUG: in drivers/edac/edac_mc_sysfs.c, line at 769: edac_inst_grp_release() [15799.627326] EDAC DEBUG: in drivers/edac/edac_mc_sysfs.c, line at 894: edac_remove_mci_instance_attributes() end of seeking for group all_channel_counts [15799.640887] EDAC DEBUG: in drivers/edac/edac_mc_sysfs.c, line at 877: edac_remove_mci_instance_attributes() sysfs_attrib = ffffffffa01d7240 [15799.653412] EDAC DEBUG: in drivers/edac/edac_mc_sysfs.c, line at 1020: edac_remove_sysfs_mci_device() remove_link [15799.663753] EDAC DEBUG: in drivers/edac/edac_mc_sysfs.c, line at 1024: edac_remove_sysfs_mci_device() remove_mci_instance Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> |
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.. | ||
amd64_edac.c | ||
amd64_edac.h | ||
amd64_edac_dbg.c | ||
amd64_edac_inj.c | ||
amd76x_edac.c | ||
amd8111_edac.c | ||
amd8111_edac.h | ||
amd8131_edac.c | ||
amd8131_edac.h | ||
cell_edac.c | ||
cpc925_edac.c | ||
e7xxx_edac.c | ||
e752x_edac.c | ||
edac_core.h | ||
edac_device.c | ||
edac_device_sysfs.c | ||
edac_mc.c | ||
edac_mc_sysfs.c | ||
edac_mce.c | ||
edac_mce_amd.c | ||
edac_mce_amd.h | ||
edac_module.c | ||
edac_module.h | ||
edac_pci.c | ||
edac_pci_sysfs.c | ||
edac_stub.c | ||
i7core_edac.c | ||
i3000_edac.c | ||
i3200_edac.c | ||
i5000_edac.c | ||
i5100_edac.c | ||
i5400_edac.c | ||
i82443bxgx_edac.c | ||
i82860_edac.c | ||
i82875p_edac.c | ||
i82975x_edac.c | ||
Kconfig | ||
Makefile | ||
mpc85xx_edac.c | ||
mpc85xx_edac.h | ||
mv64x60_edac.c | ||
mv64x60_edac.h | ||
pasemi_edac.c | ||
ppc4xx_edac.c | ||
ppc4xx_edac.h | ||
r82600_edac.c | ||
x38_edac.c |