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authorQu Wenruo <[email protected]>2022-12-28 23:32:23 +0000
committerDavid Sterba <[email protected]>2023-01-03 14:53:18 +0000
commit77177ed17d24ba060117bdb6efb8a01da7531676 (patch)
tree81d9d36fef4a86d0eb59a6c2e20427cadd8e4923 /tools/perf/scripts/python/libxed.py
parentbtrfs: fix ASSERT em->len condition in btrfs_get_extent (diff)
downloadkernel-77177ed17d24ba060117bdb6efb8a01da7531676.tar.gz
kernel-77177ed17d24ba060117bdb6efb8a01da7531676.zip
btrfs: add error message for metadata level mismatch
From a recent regression report, we found that after commit 947a629988f1 ("btrfs: move tree block parentness check into validate_extent_buffer()") if we have a level mismatch (false alert though), there is no error message at all. This makes later debugging harder. This patch will add the proper error message for such case. Link: https://lore.kernel.org/linux-btrfs/CABXGCsNzVxo4iq-tJSGm_kO1UggHXgq6CdcHDL=z5FL4njYXSQ@mail.gmail.com/ Reviewed-by: Anand Jain <[email protected]> Signed-off-by: Qu Wenruo <[email protected]> Signed-off-by: David Sterba <[email protected]>
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