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->atomic_open() prototype change - pass int * instead of bool *

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... and let finish_open() report having opened the file via that sucker.
Next step: don't modify od->filp at all.

[AV: FILE_CREATE was already used by cifs; Miklos' fix folded]

Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Al Viro 2012-06-10 05:01:45 -04:00
commit 47237687d7
14 changed files with 63 additions and 52 deletions
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6
fs/9p/vfs_inode.c
View file

@ -859,7 +859,7 @@ error:
static struct file *
v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry,
struct opendata *od, unsigned flags, umode_t mode,
bool *created)
int *opened)
{
int err;
u32 perm;
@ -918,7 +918,7 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry,
v9inode->writeback_fid = (void *) inode_fid;
}
mutex_unlock(&v9inode->v_mutex);
filp = finish_open(od, dentry, generic_file_open);
filp = finish_open(od, dentry, generic_file_open, opened);
if (IS_ERR(filp)) {
err = PTR_ERR(filp);
goto error;
@ -930,7 +930,7 @@ v9fs_vfs_atomic_open(struct inode *dir, struct dentry *dentry,
v9fs_cache_inode_set_cookie(dentry->d_inode, filp);
#endif
*created = true;
*opened |= FILE_CREATED;
out:
dput(res);
return filp;

6
fs/9p/vfs_inode_dotl.c
View file

@ -243,7 +243,7 @@ v9fs_vfs_create_dotl(struct inode *dir, struct dentry *dentry, umode_t omode,
static struct file *
v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry,
struct opendata *od, unsigned flags, umode_t omode,
bool *created)
int *opened)
{
int err = 0;
gid_t gid;
@ -357,7 +357,7 @@ v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry,
}
mutex_unlock(&v9inode->v_mutex);
/* Since we are opening a file, assign the open fid to the file */
filp = finish_open(od, dentry, generic_file_open);
filp = finish_open(od, dentry, generic_file_open, opened);
if (IS_ERR(filp)) {
err = PTR_ERR(filp);
goto err_clunk_old_fid;
@ -367,7 +367,7 @@ v9fs_vfs_atomic_open_dotl(struct inode *dir, struct dentry *dentry,
if (v9ses->cache)
v9fs_cache_inode_set_cookie(inode, filp);
#endif
*created = true;
*opened |= FILE_CREATED;
out:
dput(res);
return filp;