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exfat: fix timing of synchronizing bitmap and inode 

Commit(f55c096f62 exfat: do not zero the extended part) changed
the timing of synchronizing bitmap and inode in exfat_cont_expand().
The change caused xfstests generic/013 to fail if 'dirsync' or 'sync'
is enabled. So this commit restores the timing.

Fixes: f55c096f62 ("exfat: do not zero the extended part")
Signed-off-by: Yuezhang Mo <Yuezhang.Mo@sony.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
This commit is contained in:
Yuezhang Mo 2024-03-31 23:38:17 +09:00 committed by Namjae Jeon
parent 4cece76496
commit d7ed5232f0
1 changed files with 4 additions and 5 deletions
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9
fs/exfat/file.c
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@ -51,7 +51,7 @@ static int exfat_cont_expand(struct inode *inode, loff_t size)
clu.flags = ei->flags;
ret = exfat_alloc_cluster(inode, new_num_clusters - num_clusters,
&clu, IS_DIRSYNC(inode));
&clu, inode_needs_sync(inode));
if (ret)
return ret;
@ -77,12 +77,11 @@ out:
ei->i_size_aligned = round_up(size, sb->s_blocksize);
ei->i_size_ondisk = ei->i_size_aligned;
inode->i_blocks = round_up(size, sbi->cluster_size) >> 9;
if (IS_DIRSYNC(inode))
return write_inode_now(inode, 1);
mark_inode_dirty(inode);
if (IS_SYNC(inode))
return write_inode_now(inode, 1);
return 0;
free_clu: