diff options
Diffstat (limited to 'fs/kernfs')
| -rw-r--r-- | fs/kernfs/dir.c | 2 | ||||
| -rw-r--r-- | fs/kernfs/file.c | 1 | ||||
| -rw-r--r-- | fs/kernfs/inode.c | 8 |
3 files changed, 6 insertions, 5 deletions
diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c index 6acc9648f986..f131fc23ffc4 100644 --- a/fs/kernfs/dir.c +++ b/fs/kernfs/dir.c @@ -444,7 +444,7 @@ static int kernfs_dop_revalidate(struct dentry *dentry, unsigned int flags) return -ECHILD; /* Always perform fresh lookup for negatives */ - if (!dentry->d_inode) + if (d_really_is_negative(dentry)) goto out_bad_unlocked; kn = dentry->d_fsdata; diff --git a/fs/kernfs/file.c b/fs/kernfs/file.c index b684e8a132e6..2bacb9988566 100644 --- a/fs/kernfs/file.c +++ b/fs/kernfs/file.c @@ -207,6 +207,7 @@ static ssize_t kernfs_file_direct_read(struct kernfs_open_file *of, goto out_free; } + of->event = atomic_read(&of->kn->attr.open->event); ops = kernfs_ops(of->kn); if (ops->read) len = ops->read(of, buf, len, *ppos); diff --git a/fs/kernfs/inode.c b/fs/kernfs/inode.c index 9000874a945b..2da8493a380b 100644 --- a/fs/kernfs/inode.c +++ b/fs/kernfs/inode.c @@ -111,7 +111,7 @@ int kernfs_setattr(struct kernfs_node *kn, const struct iattr *iattr) int kernfs_iop_setattr(struct dentry *dentry, struct iattr *iattr) { - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); struct kernfs_node *kn = dentry->d_fsdata; int error; @@ -172,11 +172,11 @@ int kernfs_iop_setxattr(struct dentry *dentry, const char *name, if (!strncmp(name, XATTR_SECURITY_PREFIX, XATTR_SECURITY_PREFIX_LEN)) { const char *suffix = name + XATTR_SECURITY_PREFIX_LEN; - error = security_inode_setsecurity(dentry->d_inode, suffix, + error = security_inode_setsecurity(d_inode(dentry), suffix, value, size, flags); if (error) return error; - error = security_inode_getsecctx(dentry->d_inode, + error = security_inode_getsecctx(d_inode(dentry), &secdata, &secdata_len); if (error) return error; @@ -271,7 +271,7 @@ int kernfs_iop_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat) { struct kernfs_node *kn = dentry->d_fsdata; - struct inode *inode = dentry->d_inode; + struct inode *inode = d_inode(dentry); mutex_lock(&kernfs_mutex); kernfs_refresh_inode(kn, inode); |