Description
In the Linux kernel, the following vulnerability has been resolved: powerpc/eeh: Make EEH driver device hotplug safe Multiple race conditions existed between the PCIe hotplug driver and the EEH driver, leading to a variety of kernel oopses of the same general nature: <pcie device unplug> <eeh driver trigger> <hotplug removal trigger> <pcie tree reconfiguration> <eeh recovery next step> <oops in EEH driver bus iteration loop> A second class of oops is also seen when the underlying bus disappears during device recovery. Refactor the EEH module to be PCI rescan and remove safe. Also clean up a few minor formatting / readability issues.
Product status
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 502f08831a9afb72dc98a56ae6504da43e93b250
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before f56e004b781719d8fdf6c9619b15caf2579bc1f2
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 59c6d3d81d42bf543c90597b4f38c53d6874c5a1
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before a426e8a6ae161f51888585b065db0f8f93ab2e16
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before d2c60a8a387e9fcc28447ef36c03f8e49fd052a6
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before d42bbd8f30ac38b1ce54715bf08ec3dac18d6b25
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 19d5036e7ad766cf212aebec23b9f1d7924a62bc
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 1010b4c012b0d78dfb9d3132b49aa2ef024a07a7
5.10.241
5.15.190
6.1.148
6.6.102
6.12.42
6.15.10
6.16.1
6.17
References
git.kernel.org/...c/502f08831a9afb72dc98a56ae6504da43e93b250
git.kernel.org/...c/f56e004b781719d8fdf6c9619b15caf2579bc1f2
git.kernel.org/...c/59c6d3d81d42bf543c90597b4f38c53d6874c5a1
git.kernel.org/...c/a426e8a6ae161f51888585b065db0f8f93ab2e16
git.kernel.org/...c/d2c60a8a387e9fcc28447ef36c03f8e49fd052a6
git.kernel.org/...c/d42bbd8f30ac38b1ce54715bf08ec3dac18d6b25
git.kernel.org/...c/19d5036e7ad766cf212aebec23b9f1d7924a62bc
git.kernel.org/...c/1010b4c012b0d78dfb9d3132b49aa2ef024a07a7
