From 5e329145148d7e9fe5a07ecfc08682ef7334a4d1 Mon Sep 17 00:00:00 2001 From: Kent Overstreet Date: Thu, 21 Dec 2023 00:16:32 -0500 Subject: bcachefs: Check journal entries for invalid keys in trans commit path Signed-off-by: Kent Overstreet --- fs/bcachefs/bcachefs_format.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'fs/bcachefs/bcachefs_format.h') diff --git a/fs/bcachefs/bcachefs_format.h b/fs/bcachefs/bcachefs_format.h index c134da7d8194..2c09b40a15b9 100644 --- a/fs/bcachefs/bcachefs_format.h +++ b/fs/bcachefs/bcachefs_format.h @@ -2172,6 +2172,19 @@ enum { BCH_JSET_ENTRY_NR }; +static inline bool jset_entry_is_key(struct jset_entry *e) +{ + switch (e->type) { + case BCH_JSET_ENTRY_btree_keys: + case BCH_JSET_ENTRY_btree_root: + case BCH_JSET_ENTRY_overwrite: + case BCH_JSET_ENTRY_write_buffer_keys: + return true; + } + + return false; +} + /* * Journal sequence numbers can be blacklisted: bsets record the max sequence * number of all the journal entries they contain updates for, so that on -- cgit v1.2.3