diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nilfs2/segment.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index 472f0b5..f572538 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c @@ -1954,8 +1954,6 @@ static int nilfs_segctor_collect_dirty_files(struct nilfs_sc_info *sci, err, ii->vfs_inode.i_ino); return err; } - mark_buffer_dirty(ibh); - nilfs_mdt_mark_dirty(ifile); spin_lock(&nilfs->ns_inode_lock); if (likely(!ii->i_bh)) ii->i_bh = ibh; @@ -1964,6 +1962,10 @@ static int nilfs_segctor_collect_dirty_files(struct nilfs_sc_info *sci, goto retry; } + // Always redirty the buffer to avoid race condition + mark_buffer_dirty(ii->i_bh); + nilfs_mdt_mark_dirty(ifile); + clear_bit(NILFS_I_QUEUED, &ii->i_state); set_bit(NILFS_I_BUSY, &ii->i_state); list_move_tail(&ii->i_dirty, &sci->sc_dirty_files); |
