diff options
Diffstat (limited to 'fs/ext4/indirect.c')
| -rw-r--r-- | fs/ext4/indirect.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/fs/ext4/indirect.c b/fs/ext4/indirect.c index a9f3716119d3..da76353b3a57 100644 --- a/fs/ext4/indirect.c +++ b/fs/ext4/indirect.c @@ -170,7 +170,7 @@ static Indirect *ext4_get_branch(struct inode *inode, int depth, } if (!bh_uptodate_or_lock(bh)) { - if (ext4_read_bh(bh, 0, NULL) < 0) { + if (ext4_read_bh(bh, 0, NULL, false) < 0) { put_bh(bh); goto failure; } @@ -539,7 +539,7 @@ int ext4_ind_map_blocks(handle_t *handle, struct inode *inode, int indirect_blks; int blocks_to_boundary = 0; int depth; - int count = 0; + u64 count = 0; ext4_fsblk_t first_block = 0; trace_ext4_ind_map_blocks_enter(inode, map->m_lblk, map->m_len, flags); @@ -588,7 +588,7 @@ int ext4_ind_map_blocks(handle_t *handle, struct inode *inode, count++; /* Fill in size of a hole we found */ map->m_pblk = 0; - map->m_len = min_t(unsigned int, map->m_len, count); + map->m_len = umin(map->m_len, count); goto cleanup; } @@ -652,13 +652,6 @@ int ext4_ind_map_blocks(handle_t *handle, struct inode *inode, ext4_update_inode_fsync_trans(handle, inode, 1); count = ar.len; - /* - * Update reserved blocks/metadata blocks after successful block - * allocation which had been deferred till now. - */ - if (flags & EXT4_GET_BLOCKS_DELALLOC_RESERVE) - ext4_da_update_reserve_space(inode, count, 1); - got_it: map->m_flags |= EXT4_MAP_MAPPED; map->m_pblk = le32_to_cpu(chain[depth-1].key); @@ -714,7 +707,7 @@ static int ext4_ind_trunc_restart_fn(handle_t *handle, struct inode *inode, * i_rwsem. So we can safely drop the i_data_sem here. */ BUG_ON(EXT4_JOURNAL(inode) == NULL); - ext4_discard_preallocations(inode, 0); + ext4_discard_preallocations(inode); up_write(&EXT4_I(inode)->i_data_sem); *dropped = 1; return 0; @@ -1032,7 +1025,7 @@ static void ext4_free_branches(handle_t *handle, struct inode *inode, } /* Go read the buffer for the next level down */ - bh = ext4_sb_bread(inode->i_sb, nr, 0); + bh = ext4_sb_bread_nofail(inode->i_sb, nr); /* * A read failure? Report error and clear slot |