提交 ffb505ff 编写于 作者: R Robin Dong 提交者: Theodore Ts'o

ext4: remove redundant goto in ext4_ext_insert_extent()

If eh->eh_entries is smaller than eh->eh_max, the routine will
go to the "repeat" and then go to "has_space" directlly ,
since argument "depth" and "eh" are not even changed.

Therefore, goto "has_space" directly and remove redundant "repeat" tag.
Signed-off-by: NRobin Dong <sanbai@taobao.com>
上级 22612283
......@@ -1723,7 +1723,6 @@ int ext4_ext_insert_extent(handle_t *handle, struct inode *inode,
goto merge;
}
repeat:
depth = ext_depth(inode);
eh = path[depth].p_hdr;
if (le16_to_cpu(eh->eh_entries) < le16_to_cpu(eh->eh_max))
......@@ -1745,7 +1744,7 @@ int ext4_ext_insert_extent(handle_t *handle, struct inode *inode,
ext_debug("next leaf isn't full(%d)\n",
le16_to_cpu(eh->eh_entries));
path = npath;
goto repeat;
goto has_space;
}
ext_debug("next leaf has no free space(%d,%d)\n",
le16_to_cpu(eh->eh_entries), le16_to_cpu(eh->eh_max));
......
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