{
struct inode *inode = file_inode(file);
handle_t *handle;
- int ret = 0;
- int ret2 = 0, ret3 = 0;
+ int ret, ret2 = 0, ret3 = 0;
int retries = 0;
int depth = 0;
struct ext4_map_blocks map;
depth = ext_depth(inode);
retry:
- while (ret >= 0 && len) {
+ while (len) {
/*
* Recalculate credits when extent tree depth changes.
*/
inode->i_ino, map.m_lblk,
map.m_len, ret);
ext4_mark_inode_dirty(handle, inode);
- ret2 = ext4_journal_stop(handle);
+ ext4_journal_stop(handle);
break;
}
+ /*
+ * allow a full retry cycle for any remaining allocations
+ */
+ retries = 0;
map.m_lblk += ret;
map.m_len = len = len - ret;
epos = (loff_t)map.m_lblk << inode->i_blkbits;
if (unlikely(ret2))
break;
}
- if (ret == -ENOSPC &&
- ext4_should_retry_alloc(inode->i_sb, &retries)) {
- ret = 0;
+ if (ret == -ENOSPC && ext4_should_retry_alloc(inode->i_sb, &retries))
goto retry;
- }
return ret > 0 ? ret2 : ret;
}