From: Youling Tang <[email protected]>
- Improves error reporting by returning the semantically correct
-EMLINK error code.
- Fixes the maximum link count validation logic during hard link
creation.
- Consolidates link count checks at the VFS layer for better
maintainability.
NOTE: Patch3 alone can resolve this series of issues, but patches1-2
are retained to better trace the problem origins.
Youling Tang (3):
bcachefs: return -EMLINK instead of -EINVAL when hard link count
exceeds limit
bcachefs: Fix maximum link count check when creating hard links
bcachefs: Move the link counting check to the VFS layer
fs/bcachefs/bcachefs.h | 1 +
fs/bcachefs/fs.c | 1 +
fs/bcachefs/inode.c | 10 ++--------
fs/bcachefs/inode.h | 2 +-
fs/bcachefs/namei.c | 4 +---
5 files changed, 6 insertions(+), 12 deletions(-)
--
2.43.0
