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authorAl Viro <viro@zeniv.linux.org.uk>2012-07-19 09:18:15 +0400
committerAl Viro <viro@zeniv.linux.org.uk>2012-07-23 00:00:58 +0400
commit8fc37ec54cd8e37193b0d42809b785ff19661c34 (patch)
tree12040128b054dc1b163433358b0fd2b8ec843762
parent32a7991b6a9c758e4e2b8166c5e1cc7563c3dcde (diff)
downloadop-kernel-dev-8fc37ec54cd8e37193b0d42809b785ff19661c34.zip
op-kernel-dev-8fc37ec54cd8e37193b0d42809b785ff19661c34.tar.gz
don't expose I_NEW inodes via dentry->d_inode
d_instantiate(dentry, inode); unlock_new_inode(inode); is a bad idea; do it the other way round... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--fs/ecryptfs/inode.c2
-rw-r--r--fs/ext2/namei.c4
-rw-r--r--fs/ext3/namei.c4
-rw-r--r--fs/ext4/namei.c4
-rw-r--r--fs/jffs2/dir.c8
-rw-r--r--fs/jfs/namei.c8
-rw-r--r--fs/reiserfs/namei.c8
7 files changed, 19 insertions, 19 deletions
diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c
index da52cdb..ffa2be5 100644
--- a/fs/ecryptfs/inode.c
+++ b/fs/ecryptfs/inode.c
@@ -269,8 +269,8 @@ ecryptfs_create(struct inode *directory_inode, struct dentry *ecryptfs_dentry,
iput(ecryptfs_inode);
goto out;
}
- d_instantiate(ecryptfs_dentry, ecryptfs_inode);
unlock_new_inode(ecryptfs_inode);
+ d_instantiate(ecryptfs_dentry, ecryptfs_inode);
out:
return rc;
}
diff --git a/fs/ext2/namei.c b/fs/ext2/namei.c
index 9ba7de0..73b0d95 100644
--- a/fs/ext2/namei.c
+++ b/fs/ext2/namei.c
@@ -41,8 +41,8 @@ static inline int ext2_add_nondir(struct dentry *dentry, struct inode *inode)
{
int err = ext2_add_link(dentry, inode);
if (!err) {
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
return 0;
}
inode_dec_link_count(inode);
@@ -242,8 +242,8 @@ static int ext2_mkdir(struct inode * dir, struct dentry * dentry, umode_t mode)
if (err)
goto out_fail;
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
out:
return err;
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index 85286db..8f4fdda 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -1671,8 +1671,8 @@ static int ext3_add_nondir(handle_t *handle,
int err = ext3_add_entry(handle, dentry, inode);
if (!err) {
ext3_mark_inode_dirty(handle, inode);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
return 0;
}
drop_nlink(inode);
@@ -1836,8 +1836,8 @@ out_clear_inode:
if (err)
goto out_clear_inode;
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
out_stop:
brelse(dir_block);
ext3_journal_stop(handle);
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index eca3e48..d0d3f0e 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2072,8 +2072,8 @@ static int ext4_add_nondir(handle_t *handle,
int err = ext4_add_entry(handle, dentry, inode);
if (!err) {
ext4_mark_inode_dirty(handle, inode);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
return 0;
}
drop_nlink(inode);
@@ -2249,8 +2249,8 @@ out_clear_inode:
err = ext4_mark_inode_dirty(handle, dir);
if (err)
goto out_clear_inode;
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
out_stop:
brelse(dir_block);
ext4_journal_stop(handle);
diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c
index 2324519..ad7774d 100644
--- a/fs/jffs2/dir.c
+++ b/fs/jffs2/dir.c
@@ -226,8 +226,8 @@ static int jffs2_create(struct inode *dir_i, struct dentry *dentry,
__func__, inode->i_ino, inode->i_mode, inode->i_nlink,
f->inocache->pino_nlink, inode->i_mapping->nrpages);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
return 0;
fail:
@@ -446,8 +446,8 @@ static int jffs2_symlink (struct inode *dir_i, struct dentry *dentry, const char
mutex_unlock(&dir_f->sem);
jffs2_complete_reservation(c);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
return 0;
fail:
@@ -591,8 +591,8 @@ static int jffs2_mkdir (struct inode *dir_i, struct dentry *dentry, umode_t mode
mutex_unlock(&dir_f->sem);
jffs2_complete_reservation(c);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
return 0;
fail:
@@ -766,8 +766,8 @@ static int jffs2_mknod (struct inode *dir_i, struct dentry *dentry, umode_t mode
mutex_unlock(&dir_f->sem);
jffs2_complete_reservation(c);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
return 0;
fail:
diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c
index c426293..3b91a7a 100644
--- a/fs/jfs/namei.c
+++ b/fs/jfs/namei.c
@@ -176,8 +176,8 @@ static int jfs_create(struct inode *dip, struct dentry *dentry, umode_t mode,
unlock_new_inode(ip);
iput(ip);
} else {
- d_instantiate(dentry, ip);
unlock_new_inode(ip);
+ d_instantiate(dentry, ip);
}
out2:
@@ -309,8 +309,8 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, umode_t mode)
unlock_new_inode(ip);
iput(ip);
} else {
- d_instantiate(dentry, ip);
unlock_new_inode(ip);
+ d_instantiate(dentry, ip);
}
out2:
@@ -1043,8 +1043,8 @@ static int jfs_symlink(struct inode *dip, struct dentry *dentry,
unlock_new_inode(ip);
iput(ip);
} else {
- d_instantiate(dentry, ip);
unlock_new_inode(ip);
+ d_instantiate(dentry, ip);
}
out2:
@@ -1424,8 +1424,8 @@ static int jfs_mknod(struct inode *dir, struct dentry *dentry,
unlock_new_inode(ip);
iput(ip);
} else {
- d_instantiate(dentry, ip);
unlock_new_inode(ip);
+ d_instantiate(dentry, ip);
}
out1:
diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index 3916be1..8567fb8 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -634,8 +634,8 @@ static int reiserfs_create(struct inode *dir, struct dentry *dentry, umode_t mod
reiserfs_update_inode_transaction(inode);
reiserfs_update_inode_transaction(dir);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
retval = journal_end(&th, dir->i_sb, jbegin_count);
out_failed:
@@ -712,8 +712,8 @@ static int reiserfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode
goto out_failed;
}
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
retval = journal_end(&th, dir->i_sb, jbegin_count);
out_failed:
@@ -800,8 +800,8 @@ static int reiserfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode
// the above add_entry did not update dir's stat data
reiserfs_update_sd(&th, dir);
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
retval = journal_end(&th, dir->i_sb, jbegin_count);
out_failed:
reiserfs_write_unlock_once(dir->i_sb, lock_depth);
@@ -1096,8 +1096,8 @@ static int reiserfs_symlink(struct inode *parent_dir,
goto out_failed;
}
- d_instantiate(dentry, inode);
unlock_new_inode(inode);
+ d_instantiate(dentry, inode);
retval = journal_end(&th, parent_dir->i_sb, jbegin_count);
out_failed:
reiserfs_write_unlock(parent_dir->i_sb);
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