bcachefs: Zero out mem_ptr field in btree ptr keys from journal replay

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This fixes a bad ptr deref on recovery from unclean shutdown in
bch2_btree_node_get_noiter().

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>

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Kent Overstreet 2021-07-30 14:33:06 -04:00 • committed by Kent Overstreet

parent 9cba7bf7c7

commit 877da05ffb

1 changed files with 16 additions and 0 deletions

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fs/bcachefs/recovery.c

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