diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2018-06-29 17:59:37 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2018-08-03 22:03:31 +0200 |
| commit | a6cbedfa8783b42b9272c05297865bdb501005cb (patch) | |
| tree | 323ed4dc3ecfaf61fbd8b4fa949edebfba552d71 /fs/jfs | |
| parent | ext2: make sure that partially set up inodes won't be returned by ext2_iget() (diff) | |
| download | linux-a6cbedfa8783b42b9272c05297865bdb501005cb.tar.xz linux-a6cbedfa8783b42b9272c05297865bdb501005cb.zip | |
jfs: switch to discard_new_inode()
we don't want open-by-handle to pick an in-core inode that
has failed setup halfway through.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/jfs')
| -rw-r--r-- | fs/jfs/jfs_inode.c | 8 | ||||
| -rw-r--r-- | fs/jfs/namei.c | 12 |
2 files changed, 8 insertions, 12 deletions
diff --git a/fs/jfs/jfs_inode.c b/fs/jfs/jfs_inode.c index 5e9b7bb3aabf..96732c24b054 100644 --- a/fs/jfs/jfs_inode.c +++ b/fs/jfs/jfs_inode.c @@ -61,8 +61,7 @@ struct inode *ialloc(struct inode *parent, umode_t mode) inode = new_inode(sb); if (!inode) { jfs_warn("ialloc: new_inode returned NULL!"); - rc = -ENOMEM; - goto fail; + return ERR_PTR(-ENOMEM); } jfs_inode = JFS_IP(inode); @@ -141,9 +140,10 @@ fail_drop: dquot_drop(inode); inode->i_flags |= S_NOQUOTA; clear_nlink(inode); - unlock_new_inode(inode); + discard_new_inode(inode); + return ERR_PTR(rc); + fail_put: iput(inode); -fail: return ERR_PTR(rc); } diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index 56c3fcbfe80e..14528c0ffe63 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -175,8 +175,7 @@ static int jfs_create(struct inode *dip, struct dentry *dentry, umode_t mode, if (rc) { free_ea_wmap(ip); clear_nlink(ip); - unlock_new_inode(ip); - iput(ip); + discard_new_inode(ip); } else { d_instantiate_new(dentry, ip); } @@ -309,8 +308,7 @@ static int jfs_mkdir(struct inode *dip, struct dentry *dentry, umode_t mode) if (rc) { free_ea_wmap(ip); clear_nlink(ip); - unlock_new_inode(ip); - iput(ip); + discard_new_inode(ip); } else { d_instantiate_new(dentry, ip); } @@ -1054,8 +1052,7 @@ static int jfs_symlink(struct inode *dip, struct dentry *dentry, if (rc) { free_ea_wmap(ip); clear_nlink(ip); - unlock_new_inode(ip); - iput(ip); + discard_new_inode(ip); } else { d_instantiate_new(dentry, ip); } @@ -1441,8 +1438,7 @@ static int jfs_mknod(struct inode *dir, struct dentry *dentry, if (rc) { free_ea_wmap(ip); clear_nlink(ip); - unlock_new_inode(ip); - iput(ip); + discard_new_inode(ip); } else { d_instantiate_new(dentry, ip); } |