Messages in this thread | | | From | Robert Richter <> | Subject | [PATCH v3 0/4] EDAC/mc: Fixes for mci device removal | Date | Wed, 12 Feb 2020 13:03:36 +0100 |
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This series is a split of
[v2] EDAC/mc: Fix use-after-free and memleaks during device removal https://lore.kernel.org/patchwork/patch/1190002/
in smaller patches to better handle stable backports.
Patch #1 helps to ease backports of patch #2 to 5.3 and earlier kernels, see patch descriptions of both for details.
Patch #2 is the smallest possible fix to address use-after-free and memleak issues aimed for backports.
Patch #3 is another small patch that is split off for stable. This fixes code already commited to stable trees.
Patch #4 is the all remaining code containing the rework of the mci device removal. Resulting code is the same as in v2 except for the changes outlined for v3:
v3: * split patch into smaller pieces to ease backports, * removed edac_remove_sysfs_mci_device() in edac_mc_free(), at this point the mci device is always unregistered
Robert Richter (4): Revert parts of "EDAC/mc_sysfs: Make debug messages consistent" EDAC/mc: Fix use-after-free and memleaks during device removal EDAC/sysfs: Remove csrow objects on errors EDAC/mc: Change mci device removal to use put_device()
drivers/edac/edac_mc.c | 20 +++---- drivers/edac/edac_mc_sysfs.c | 100 +++++++++++++---------------------- drivers/edac/edac_module.h | 1 - 3 files changed, 48 insertions(+), 73 deletions(-)
-- 2.20.1
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