diff options
Diffstat (limited to 'fs/erofs/zmap.c')
| -rw-r--r-- | fs/erofs/zmap.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/fs/erofs/zmap.c b/fs/erofs/zmap.c index b384f546d368..7fd6bd843471 100644 --- a/fs/erofs/zmap.c +++ b/fs/erofs/zmap.c @@ -17,11 +17,8 @@ int z_erofs_fill_inode(struct inode *inode) vi->z_algorithmtype[0] = 0; vi->z_algorithmtype[1] = 0; vi->z_logical_clusterbits = LOG_BLOCK_SIZE; - vi->z_physical_clusterbits[0] = vi->z_logical_clusterbits; - vi->z_physical_clusterbits[1] = vi->z_logical_clusterbits; set_bit(EROFS_I_Z_INITED_BIT, &vi->flags); } - inode->i_mapping->a_ops = &z_erofs_aops; return 0; } @@ -77,18 +74,6 @@ static int z_erofs_fill_inode_lazy(struct inode *inode) } vi->z_logical_clusterbits = LOG_BLOCK_SIZE + (h->h_clusterbits & 7); - vi->z_physical_clusterbits[0] = vi->z_logical_clusterbits + - ((h->h_clusterbits >> 3) & 3); - - if (vi->z_physical_clusterbits[0] != LOG_BLOCK_SIZE) { - erofs_err(sb, "unsupported physical clusterbits %u for nid %llu, please upgrade kernel", - vi->z_physical_clusterbits[0], vi->nid); - err = -EOPNOTSUPP; - goto unmap_done; - } - - vi->z_physical_clusterbits[1] = vi->z_logical_clusterbits + - ((h->h_clusterbits >> 5) & 7); /* paired with smp_mb() at the beginning of the function */ smp_mb(); set_bit(EROFS_I_Z_INITED_BIT, &vi->flags); |