diff options
Diffstat (limited to 'fs/nfs/dir.c')
| -rw-r--r-- | fs/nfs/dir.c | 35 |
1 files changed, 1 insertions, 34 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index a03ed2f8504..34da4858682 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -1001,12 +1001,7 @@ static struct dentry *nfs_atomic_lookup(struct inode *dir, struct dentry *dentry goto out; } - if (nd->intent.open.flags & O_CREAT) { - nfs_begin_data_update(dir); - res = nfs4_atomic_open(dir, dentry, nd); - nfs_end_data_update(dir); - } else - res = nfs4_atomic_open(dir, dentry, nd); + res = nfs4_atomic_open(dir, dentry, nd); unlock_kernel(); if (IS_ERR(res)) { error = PTR_ERR(res); @@ -1224,9 +1219,7 @@ static int nfs_create(struct inode *dir, struct dentry *dentry, int mode, open_flags = nd->intent.open.flags; lock_kernel(); - nfs_begin_data_update(dir); error = NFS_PROTO(dir)->create(dir, dentry, &attr, open_flags, nd); - nfs_end_data_update(dir); if (error != 0) goto out_err; unlock_kernel(); @@ -1256,9 +1249,7 @@ nfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t rdev) attr.ia_valid = ATTR_MODE; lock_kernel(); - nfs_begin_data_update(dir); status = NFS_PROTO(dir)->mknod(dir, dentry, &attr, rdev); - nfs_end_data_update(dir); if (status != 0) goto out_err; unlock_kernel(); @@ -1284,9 +1275,7 @@ static int nfs_mkdir(struct inode *dir, struct dentry *dentry, int mode) attr.ia_mode = mode | S_IFDIR; lock_kernel(); - nfs_begin_data_update(dir); error = NFS_PROTO(dir)->mkdir(dir, dentry, &attr); - nfs_end_data_update(dir); if (error != 0) goto out_err; unlock_kernel(); @@ -1305,12 +1294,10 @@ static int nfs_rmdir(struct inode *dir, struct dentry *dentry) dir->i_sb->s_id, dir->i_ino, dentry->d_name.name); lock_kernel(); - nfs_begin_data_update(dir); error = NFS_PROTO(dir)->rmdir(dir, &dentry->d_name); /* Ensure the VFS deletes this inode */ if (error == 0 && dentry->d_inode != NULL) clear_nlink(dentry->d_inode); - nfs_end_data_update(dir); unlock_kernel(); return error; @@ -1368,17 +1355,13 @@ static int nfs_sillyrename(struct inode *dir, struct dentry *dentry) qsilly.name = silly; qsilly.len = strlen(silly); - nfs_begin_data_update(dir); if (dentry->d_inode) { - nfs_begin_data_update(dentry->d_inode); error = NFS_PROTO(dir)->rename(dir, &dentry->d_name, dir, &qsilly); nfs_mark_for_revalidate(dentry->d_inode); - nfs_end_data_update(dentry->d_inode); } else error = NFS_PROTO(dir)->rename(dir, &dentry->d_name, dir, &qsilly); - nfs_end_data_update(dir); if (!error) { nfs_set_verifier(dentry, nfs_save_change_attribute(dir)); d_move(dentry, sdentry); @@ -1412,19 +1395,15 @@ static int nfs_safe_remove(struct dentry *dentry) goto out; } - nfs_begin_data_update(dir); if (inode != NULL) { nfs_inode_return_delegation(inode); - nfs_begin_data_update(inode); error = NFS_PROTO(dir)->remove(dir, &dentry->d_name); /* The VFS may want to delete this inode */ if (error == 0) drop_nlink(inode); nfs_mark_for_revalidate(inode); - nfs_end_data_update(inode); } else error = NFS_PROTO(dir)->remove(dir, &dentry->d_name); - nfs_end_data_update(dir); out: return error; } @@ -1516,9 +1495,7 @@ static int nfs_symlink(struct inode *dir, struct dentry *dentry, const char *sym memset(kaddr + pathlen, 0, PAGE_SIZE - pathlen); kunmap_atomic(kaddr, KM_USER0); - nfs_begin_data_update(dir); error = NFS_PROTO(dir)->symlink(dir, dentry, page, pathlen, &attr); - nfs_end_data_update(dir); if (error != 0) { dfprintk(VFS, "NFS: symlink(%s/%ld, %s, %s) error %d\n", dir->i_sb->s_id, dir->i_ino, @@ -1558,15 +1535,11 @@ nfs_link(struct dentry *old_dentry, struct inode *dir, struct dentry *dentry) dentry->d_parent->d_name.name, dentry->d_name.name); lock_kernel(); - nfs_begin_data_update(dir); - nfs_begin_data_update(inode); error = NFS_PROTO(dir)->link(inode, dir, &dentry->d_name); if (error == 0) { atomic_inc(&inode->i_count); d_instantiate(dentry, inode); } - nfs_end_data_update(inode); - nfs_end_data_update(dir); unlock_kernel(); return error; } @@ -1669,15 +1642,9 @@ go_ahead: d_delete(new_dentry); } - nfs_begin_data_update(old_dir); - nfs_begin_data_update(new_dir); - nfs_begin_data_update(old_inode); error = NFS_PROTO(old_dir)->rename(old_dir, &old_dentry->d_name, new_dir, &new_dentry->d_name); nfs_mark_for_revalidate(old_inode); - nfs_end_data_update(old_inode); - nfs_end_data_update(new_dir); - nfs_end_data_update(old_dir); out: if (rehash) d_rehash(rehash); |