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authorJens Axboe <jens.axboe@oracle.com>2009-09-16 15:02:33 +0200
committerJens Axboe <jens.axboe@oracle.com>2009-09-16 15:18:51 +0200
commit32a88aa1b6dfb901cec64e1898cac78d0f25028a (patch)
tree51aa6f56ccfca53f495d015645373317bdee3647 /fs/fuse
parentc4a77a6c7dcff04a2abc7fe4b6b2ae605be41c5b (diff)
fs: Assign bdi in super_block
We do this automatically in get_sb_bdev() from the set_bdev_super() callback. Filesystems that have their own private backing_dev_info must assign that in ->fill_super(). Note that ->s_bdi assignment is required for proper writeback! Acked-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'fs/fuse')
-rw-r--r--fs/fuse/inode.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 4567db6f9430..e5dbecd87b0f 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -894,6 +894,8 @@ static int fuse_fill_super(struct super_block *sb, void *data, int silent)
if (err)
goto err_put_conn;
+ sb->s_bdi = &fc->bdi;
+
/* Handle umasking inside the fuse code */
if (sb->s_flags & MS_POSIXACL)
fc->dont_mask = 1;

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