bcachefs: Drop old maybe_extending optimization

The extend update path had an optimization to avoid updating the inode
if we knew we were definitely not extending the file. But now that we're
updating inodes on every extent update - for fsync - that code can be
deleted.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
This commit is contained in:
Kent Overstreet 2021-11-08 12:30:47 -05:00 • committed by Kent Overstreet
commit b08b492ed3
3 changed files with 4 additions and 35 deletions