From: Jan Kara <jack@xxxxxxx>
Now that we don't merge uninitialized extents anymore,
ext4_fallocate() is free to operate on the inode while there are still
some extent conversions pending - it won't disturb them in any way.
Reviewed-by: Zheng Liu <wenqing.lz@xxxxxxxxxx>
Reviewed-by: Dmitry Monakhov <dmonakhov@xxxxxxxxxx>
Signed-off-by: Jan Kara <jack@xxxxxxx>
---
fs/ext4/extents.c | 2 --
1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 78c2a91..c89e850 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -4391,8 +4391,6 @@ long ext4_fallocate(struct file *file, int mode, loff_t offset, loff_t len)
if (len <= EXT_UNINIT_MAX_LEN << blkbits)
flags |= EXT4_GET_BLOCKS_NO_NORMALIZE;
- /* Prevent race condition between unwritten */
- ext4_flush_unwritten_io(inode);
retry:
while (ret >= 0 && ret < max_blocks) {
map.m_lblk = map.m_lblk + ret;
--
1.7.1
--
To unsubscribe from this list: send the line "unsubscribe linux-ext4" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
