bcachefs: Move snapshot table size to struct snapshot_table

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We need to add bounds checking for snapshot table accesses - it turns
out there are cases where we do need to use the snapshots table before
fsck checks have completed (and indeed, fsck may not have been run).

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

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This commit is contained in:

Kent Overstreet 2024-03-21 20:16:23 -04:00

parent aa6e130e3c

commit 63332394c7

4 changed files with 21 additions and 13 deletions

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1

fs/bcachefs/bcachefs.h

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25

fs/bcachefs/snapshot.c

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6

fs/bcachefs/snapshot.h

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2

fs/bcachefs/subvolume_types.h

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