xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

VFS: normal filesystems (and lustre): d_inode() annotations

Browse Source 
that's the bulk of filesystem drivers dealing with inodes of their own

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
David Howells
2015-03-17 22:25:59 +00:00
committed by Al Viro
parent ce0b16ddf1
commit 2b0143b5c9
278 changed files with 1419 additions and 1420 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
fs/9p/vfs_inode.c
View File

@@ -595,7 +595,7 @@ static int v9fs_remove(struct inode *dir, struct dentry *dentry, int flags)
dir, dentry, flags);
v9ses = v9fs_inode2v9ses(dir);
inode = dentry->d_inode;
inode = d_inode(dentry);
dfid = v9fs_fid_lookup(dentry->d_parent);
if (IS_ERR(dfid)) {
retval = PTR_ERR(dfid);
@@ -864,7 +864,7 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry,
}
/* Only creates */
if (!(flags & O_CREAT) || dentry->d_inode)
if (!(flags & O_CREAT) || d_really_is_positive(dentry))
return finish_no_open(file, res);
err = 0;
@@ -881,7 +881,7 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry,
}
v9fs_invalidate_inode_attr(dir);
v9inode = V9FS_I(dentry->d_inode);
v9inode = V9FS_I(d_inode(dentry));
mutex_lock(&v9inode->v_mutex);
if ((v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) &&
!v9inode->writeback_fid &&
@@ -908,7 +908,7 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry,
file->private_data = fid;
if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE)
v9fs_cache_inode_set_cookie(dentry->d_inode, file);
v9fs_cache_inode_set_cookie(d_inode(dentry), file);
*opened |= FILE_CREATED;
out:
@@ -969,8 +969,8 @@ v9fs_vfs_rename(struct inode *old_dir, struct dentry *old_dentry,
p9_debug(P9_DEBUG_VFS, "\n");
retval = 0;
old_inode = old_dentry->d_inode;
new_inode = new_dentry->d_inode;
old_inode = d_inode(old_dentry);
new_inode = d_inode(new_dentry);
v9ses = v9fs_inode2v9ses(old_inode);
oldfid = v9fs_fid_lookup(old_dentry);
if (IS_ERR(oldfid))
@@ -1061,7 +1061,7 @@ v9fs_vfs_getattr(struct vfsmount *mnt, struct dentry *dentry,
p9_debug(P9_DEBUG_VFS, "dentry: %p\n", dentry);
v9ses = v9fs_dentry2v9ses(dentry);
if (v9ses->cache == CACHE_LOOSE || v9ses->cache == CACHE_FSCACHE) {
generic_fillattr(dentry->d_inode, stat);
generic_fillattr(d_inode(dentry), stat);
return 0;
}
fid = v9fs_fid_lookup(dentry);
@@ -1072,8 +1072,8 @@ v9fs_vfs_getattr(struct vfsmount *mnt, struct dentry *dentry,
if (IS_ERR(st))
return PTR_ERR(st);
v9fs_stat2inode(st, dentry->d_inode, dentry->d_inode->i_sb);
generic_fillattr(dentry->d_inode, stat);
v9fs_stat2inode(st, d_inode(dentry), d_inode(dentry)->i_sb);
generic_fillattr(d_inode(dentry), stat);
p9stat_free(st);
kfree(st);
@@ -1095,7 +1095,7 @@ static int v9fs_vfs_setattr(struct dentry *dentry, struct iattr *iattr)
struct p9_wstat wstat;
p9_debug(P9_DEBUG_VFS, "\n");
retval = inode_change_ok(dentry->d_inode, iattr);
retval = inode_change_ok(d_inode(dentry), iattr);
if (retval)
return retval;
@@ -1128,20 +1128,20 @@ static int v9fs_vfs_setattr(struct dentry *dentry, struct iattr *iattr)
/* Write all dirty data */
if (d_is_reg(dentry))
filemap_write_and_wait(dentry->d_inode->i_mapping);
filemap_write_and_wait(d_inode(dentry)->i_mapping);
retval = p9_client_wstat(fid, &wstat);
if (retval < 0)
return retval;
if ((iattr->ia_valid & ATTR_SIZE) &&
iattr->ia_size != i_size_read(dentry->d_inode))
truncate_setsize(dentry->d_inode, iattr->ia_size);
iattr->ia_size != i_size_read(d_inode(dentry)))
truncate_setsize(d_inode(dentry), iattr->ia_size);
v9fs_invalidate_inode_attr(dentry->d_inode);
v9fs_invalidate_inode_attr(d_inode(dentry));
setattr_copy(dentry->d_inode, iattr);
mark_inode_dirty(dentry->d_inode);
setattr_copy(d_inode(dentry), iattr);
mark_inode_dirty(d_inode(dentry));
return 0;
}
@@ -1403,7 +1403,7 @@ v9fs_vfs_link(struct dentry *old_dentry, struct inode *dir,
retval = v9fs_vfs_mkspecial(dir, dentry, P9_DMLINK, name);
__putname(name);
if (!retval) {
v9fs_refresh_inode(oldfid, old_dentry->d_inode);
v9fs_refresh_inode(oldfid, d_inode(old_dentry));
v9fs_invalidate_inode_attr(dir);
}
clunk_fid: