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authorAl Viro <viro@zeniv.linux.org.uk>2010-12-18 17:43:51 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2011-01-13 02:02:46 +0100
commit1c929cfe6d8f2087a337a868fbf6c38d56bb4889 (patch)
tree7af4da88d893a45bff4fa3df9163a150a8a837b7
parentswitch nfs to ->s_d_op (diff)
downloadlinux-1c929cfe6d8f2087a337a868fbf6c38d56bb4889.tar.xz
linux-1c929cfe6d8f2087a337a868fbf6c38d56bb4889.zip
switch cifs
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/cifs/cifsfs.c6
-rw-r--r--fs/cifs/dir.c25
-rw-r--r--fs/cifs/inode.c8
-rw-r--r--fs/cifs/link.c4
-rw-r--r--fs/cifs/readdir.c5
5 files changed, 7 insertions, 41 deletions
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 5e7075d5f139..d9f652a522a6 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -174,6 +174,12 @@ cifs_read_super(struct super_block *sb, void *data,
goto out_no_root;
}
+ /* do that *after* d_alloc_root() - we want NULL ->d_op for root here */
+ if (cifs_sb_master_tcon(cifs_sb)->nocase)
+ sb->s_d_op = &cifs_ci_dentry_ops;
+ else
+ sb->s_d_op = &cifs_dentry_ops;
+
#ifdef CONFIG_CIFS_EXPERIMENTAL
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) {
cFYI(1, "export ops supported");
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 2e773825835e..1e95dd635632 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -130,17 +130,6 @@ cifs_bp_rename_retry:
return full_path;
}
-static void setup_cifs_dentry(struct cifsTconInfo *tcon,
- struct dentry *direntry,
- struct inode *newinode)
-{
- if (tcon->nocase)
- d_set_d_op(direntry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(direntry, &cifs_dentry_ops);
- d_instantiate(direntry, newinode);
-}
-
/* Inode operations in similar order to how they appear in Linux file fs.h */
int
@@ -327,7 +316,7 @@ cifs_create_get_file_info:
cifs_create_set_dentry:
if (rc == 0)
- setup_cifs_dentry(tcon, direntry, newinode);
+ d_instantiate(direntry, newinode);
else
cFYI(1, "Create worked, get_inode_info failed rc = %d", rc);
@@ -418,10 +407,6 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
rc = cifs_get_inode_info_unix(&newinode, full_path,
inode->i_sb, xid);
- if (pTcon->nocase)
- d_set_d_op(direntry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(direntry, &cifs_dentry_ops);
if (rc == 0)
d_instantiate(direntry, newinode);
@@ -601,10 +586,6 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
parent_dir_inode->i_sb, xid, NULL);
if ((rc == 0) && (newInode != NULL)) {
- if (pTcon->nocase)
- d_set_d_op(direntry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(direntry, &cifs_dentry_ops);
d_add(direntry, newInode);
if (posix_open) {
filp = lookup_instantiate_filp(nd, direntry,
@@ -631,10 +612,6 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
} else if (rc == -ENOENT) {
rc = 0;
direntry->d_time = jiffies;
- if (pTcon->nocase)
- d_set_d_op(direntry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(direntry, &cifs_dentry_ops);
d_add(direntry, NULL);
/* if it was once a directory (but how can we tell?) we could do
shrink_dcache_parent(direntry); */
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 0c7e36910e31..b06b60620240 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -1324,10 +1324,6 @@ int cifs_mkdir(struct inode *inode, struct dentry *direntry, int mode)
/*BB check (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SET_UID ) to see if need
to set uid/gid */
inc_nlink(inode);
- if (pTcon->nocase)
- d_set_d_op(direntry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(direntry, &cifs_dentry_ops);
cifs_unix_basic_to_fattr(&fattr, pInfo, cifs_sb);
cifs_fill_uniqueid(inode->i_sb, &fattr);
@@ -1368,10 +1364,6 @@ mkdir_get_info:
rc = cifs_get_inode_info(&newinode, full_path, NULL,
inode->i_sb, xid, NULL);
- if (pTcon->nocase)
- d_set_d_op(direntry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(direntry, &cifs_dentry_ops);
d_instantiate(direntry, newinode);
/* setting nlink not necessary except in cases where we
* failed to get it from the server or was set bogus */
diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index fe2f6a93c49e..306769de2fb5 100644
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -524,10 +524,6 @@ cifs_symlink(struct inode *inode, struct dentry *direntry, const char *symname)
cFYI(1, "Create symlink ok, getinodeinfo fail rc = %d",
rc);
} else {
- if (pTcon->nocase)
- d_set_d_op(direntry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(direntry, &cifs_dentry_ops);
d_instantiate(direntry, newinode);
}
}
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c
index 76b1b37c9e6b..7f25cc3d2256 100644
--- a/fs/cifs/readdir.c
+++ b/fs/cifs/readdir.c
@@ -102,11 +102,6 @@ cifs_readdir_lookup(struct dentry *parent, struct qstr *name,
return NULL;
}
- if (cifs_sb_master_tcon(CIFS_SB(sb))->nocase)
- d_set_d_op(dentry, &cifs_ci_dentry_ops);
- else
- d_set_d_op(dentry, &cifs_dentry_ops);
-
alias = d_materialise_unique(dentry, inode);
if (alias != NULL) {
dput(dentry);