diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-04-02 14:34:06 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-29 23:28:33 -0400 |
| commit | b0b0382bb4904965a9e9fca77ad87514dfda0d1c (patch) | |
| tree | dc46873fa74e0d194e4a2571b16f0767e1919ae8 /fs/udf | |
| parent | 6d42e7e9f6d86ed4dfacde75a6cf515068f9749c (diff) | |
| download | linux-b0b0382bb4904965a9e9fca77ad87514dfda0d1c.tar.bz2 | |
->encode_fh() API change
pass inode + parent's inode or NULL instead of dentry + bool saying
whether we want the parent or not.
NOTE: that needs ceph fix folded in.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/udf')
| -rw-r--r-- | fs/udf/namei.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/fs/udf/namei.c b/fs/udf/namei.c index a165c66e3eef..18024178ac4c 100644 --- a/fs/udf/namei.c +++ b/fs/udf/namei.c @@ -1260,16 +1260,15 @@ static struct dentry *udf_fh_to_parent(struct super_block *sb, fid->udf.parent_partref, fid->udf.parent_generation); } -static int udf_encode_fh(struct dentry *de, __u32 *fh, int *lenp, - int connectable) +static int udf_encode_fh(struct inode *inode, __u32 *fh, int *lenp, + struct inode *parent) { int len = *lenp; - struct inode *inode = de->d_inode; struct kernel_lb_addr location = UDF_I(inode)->i_location; struct fid *fid = (struct fid *)fh; int type = FILEID_UDF_WITHOUT_PARENT; - if (connectable && (len < 5)) { + if (parent && (len < 5)) { *lenp = 5; return 255; } else if (len < 3) { @@ -1282,14 +1281,11 @@ static int udf_encode_fh(struct dentry *de, __u32 *fh, int *lenp, fid->udf.partref = location.partitionReferenceNum; fid->udf.generation = inode->i_generation; - if (connectable && !S_ISDIR(inode->i_mode)) { - spin_lock(&de->d_lock); - inode = de->d_parent->d_inode; - location = UDF_I(inode)->i_location; + if (parent) { + location = UDF_I(parent)->i_location; fid->udf.parent_block = location.logicalBlockNum; fid->udf.parent_partref = location.partitionReferenceNum; fid->udf.parent_generation = inode->i_generation; - spin_unlock(&de->d_lock); *lenp = 5; type = FILEID_UDF_WITH_PARENT; } |