bcachefs fixes for 6.9

- Various syzbot fixes; mainly small gaps in validation
 - Fix an integer overflow in fiemap() which was preventing filefrag from
   returning the full list of extents
 - Fix a refcounting bug on the device refcount, turned up by new
   assertions in the development branch
 - Fix a device removal/readd bug; write_super() was repeatedly dropping
   and retaking bch_dev->io_ref references
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Merge tag 'bcachefs-2024-05-07.2' of https://evilpiepirate.org/git/bcachefs

Pull bcachefs fixes from Kent Overstreet:

 - Various syzbot fixes; mainly small gaps in validation

 - Fix an integer overflow in fiemap() which was preventing filefrag
   from returning the full list of extents

 - Fix a refcounting bug on the device refcount, turned up by new
   assertions in the development branch

 - Fix a device removal/readd bug; write_super() was repeatedly dropping
   and retaking bch_dev->io_ref references

* tag 'bcachefs-2024-05-07.2' of https://evilpiepirate.org/git/bcachefs:
  bcachefs: Add missing sched_annotate_sleep() in bch2_journal_flush_seq_async()
  bcachefs: Fix race in bch2_write_super()
  bcachefs: BCH_SB_LAYOUT_SIZE_BITS_MAX
  bcachefs: Add missing skcipher_request_set_callback() call
  bcachefs: Fix snapshot_t() usage in bch2_fs_quota_read_inode()
  bcachefs: Fix shift-by-64 in bformat_needs_redo()
  bcachefs: Guard against unknown k.k->type in __bkey_invalid()
  bcachefs: Add missing validation for superblock section clean
  bcachefs: Fix assert in bch2_alloc_v4_invalid()
  bcachefs: fix overflow in fiemap
  bcachefs: Add a better limit for maximum number of buckets
  bcachefs: Fix lifetime issue in device iterator helpers
  bcachefs: Fix bch2_dev_lookup() refcounting
  bcachefs: Initialize bch_write_op->failed in inline data path
  bcachefs: Fix refcount put in sb_field_resize error path
  bcachefs: Inodes need extra padding for varint_decode_fast()
  bcachefs: Fix early error path in bch2_fs_btree_key_cache_exit()
  bcachefs: bucket_pos_to_bp_noerror()
  bcachefs: don't free error pointers
  bcachefs: Fix a scheduler splat in __bch2_next_write_buffer_flush_journal_buf()
This commit is contained in:
Linus Torvalds 2024-05-08 10:23:18 -07:00
commit f5fcbc8b43
20 changed files with 150 additions and 71 deletions