bd1f46deba
The aer_inject module hangs in aer_inject() when checking the device's error masks. The hang is due to a recursive use of the aer_inject lock. The aer_inject() routine grabs the lock while processing the error and then calls pci_read_config_dword to read the masks. The pci_read_config_dword routine is earlier overridden by pci_read_aer, which among other things, grabs the aer_inject lock. Fixed by moving the pci_read_config_dword calls to read the masks to before the lock is taken. Acked-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andrew Patterson <andrew.patterson@hp.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> |
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| .. | ||
| Kconfig | ||
| Kconfig.debug | ||
| Makefile | ||
| aer_inject.c | ||
| aerdrv.c | ||
| aerdrv.h | ||
| aerdrv_acpi.c | ||
| aerdrv_core.c | ||
| aerdrv_errprint.c | ||
| ecrc.c | ||