fs/9p: Mark directory inode invalid for many directory inode operations

[linux-block.git] / fs / 9p / vfs_inode_dotl.c

diff --git a/fs/9p/vfs_inode_dotl.c b/fs/9p/vfs_inode_dotl.c
index 8d5f7e32863132daa4e600003280745e55c05326..4d4c70e0708142bb11cdec79ae40ca5b8bfb168e 100644 (file)
--- a/fs/9p/vfs_inode_dotl.c
+++ b/fs/9p/vfs_inode_dotl.c
@@ -220,6 +220,7 @@ v9fs_vfs_create_dotl(struct inode *dir, struct dentry *dentry, int omode,
                                err);
                goto error;
        }
+       v9fs_invalidate_inode_attr(dir);
 
        /* instantiate inode and assign the unopened fid to the dentry */
        fid = p9_client_walk(dfid, 1, &name, 1);
@@ -372,6 +373,7 @@ static int v9fs_vfs_mkdir_dotl(struct inode *dir,
        /* Now set the ACL based on the default value */
        v9fs_set_create_acl(dentry, dacl, pacl);
        inc_nlink(dir);
+       v9fs_invalidate_inode_attr(dir);
 error:
        if (fid)
                p9_client_clunk(fid);
@@ -551,14 +553,14 @@ static int
 v9fs_vfs_symlink_dotl(struct inode *dir, struct dentry *dentry,
                const char *symname)
 {
-       struct v9fs_session_info *v9ses;
-       struct p9_fid *dfid;
-       struct p9_fid *fid = NULL;
-       struct inode *inode;
-       struct p9_qid qid;
-       char *name;
        int err;
        gid_t gid;
+       char *name;
+       struct p9_qid qid;
+       struct inode *inode;
+       struct p9_fid *dfid;
+       struct p9_fid *fid = NULL;
+       struct v9fs_session_info *v9ses;
 
        name = (char *) dentry->d_name.name;
        P9_DPRINTK(P9_DEBUG_VFS, "v9fs_vfs_symlink_dotl : %lu,%s,%s\n",
@@ -582,6 +584,7 @@ v9fs_vfs_symlink_dotl(struct inode *dir, struct dentry *dentry,
                goto error;
        }
 
+       v9fs_invalidate_inode_attr(dir);
        if (v9ses->cache) {
                /* Now walk from the parent so we can get an unopened fid. */
                fid = p9_client_walk(dfid, 1, &name, 1);
@@ -636,10 +639,10 @@ v9fs_vfs_link_dotl(struct dentry *old_dentry, struct inode *dir,
                struct dentry *dentry)
 {
        int err;
-       struct p9_fid *dfid, *oldfid;
        char *name;
-       struct v9fs_session_info *v9ses;
        struct dentry *dir_dentry;
+       struct p9_fid *dfid, *oldfid;
+       struct v9fs_session_info *v9ses;
 
        P9_DPRINTK(P9_DEBUG_VFS, "dir ino: %lu, old_name: %s, new_name: %s\n",
                        dir->i_ino, old_dentry->d_name.name,
@@ -664,6 +667,7 @@ v9fs_vfs_link_dotl(struct dentry *old_dentry, struct inode *dir,
                return err;
        }
 
+       v9fs_invalidate_inode_attr(dir);
        if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) {
                /* Get the latest stat info from server. */
                struct p9_fid *fid;
@@ -700,12 +704,12 @@ v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, int omode,
                dev_t rdev)
 {
        int err;
+       gid_t gid;
        char *name;
        mode_t mode;
        struct v9fs_session_info *v9ses;
        struct p9_fid *fid = NULL, *dfid = NULL;
        struct inode *inode;
-       gid_t gid;
        struct p9_qid qid;
        struct dentry *dir_dentry;
        struct posix_acl *dacl = NULL, *pacl = NULL;
@@ -742,6 +746,7 @@ v9fs_vfs_mknod_dotl(struct inode *dir, struct dentry *dentry, int omode,
        if (err < 0)
                goto error;
 
+       v9fs_invalidate_inode_attr(dir);
        /* instantiate inode and assign the unopened fid to the dentry */
        if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) {
                fid = p9_client_walk(dfid, 1, &name, 1);