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autofs4: use autofs instead of autofs4 everywhere
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Update naming within autofs source to be consistent by changing
occurrences of autofs4 to autofs.

Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Ian Kent <[email protected]>
Cc: Al Viro <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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@raven-au @torvalds
raven-au authored and torvalds committed Jun 8, 2018
1 parent ef8b42f commit 47206e0
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Showing 8 changed files with 319 additions and 319 deletions.
88 changes: 44 additions & 44 deletions fs/autofs4/autofs_i.h
View file
Original file line number Diff line number Diff line change
Expand Up @@ -122,44 +122,44 @@ struct autofs_sb_info {
struct rcu_head rcu;
};

static inline struct autofs_sb_info *autofs4_sbi(struct super_block *sb)
static inline struct autofs_sb_info *autofs_sbi(struct super_block *sb)
{
return (struct autofs_sb_info *)(sb->s_fs_info);
}

static inline struct autofs_info *autofs4_dentry_ino(struct dentry *dentry)
static inline struct autofs_info *autofs_dentry_ino(struct dentry *dentry)
{
return (struct autofs_info *)(dentry->d_fsdata);
}

/* autofs4_oz_mode(): do we see the man behind the curtain? (The
/* autofs_oz_mode(): do we see the man behind the curtain? (The
* processes which do manipulations for us in user space sees the raw
* filesystem without "magic".)
*/
static inline int autofs4_oz_mode(struct autofs_sb_info *sbi)
static inline int autofs_oz_mode(struct autofs_sb_info *sbi)
{
return sbi->catatonic || task_pgrp(current) == sbi->oz_pgrp;
}

struct inode *autofs4_get_inode(struct super_block *, umode_t);
void autofs4_free_ino(struct autofs_info *);
struct inode *autofs_get_inode(struct super_block *, umode_t);
void autofs_free_ino(struct autofs_info *);

/* Expiration */
int is_autofs4_dentry(struct dentry *);
int autofs4_expire_wait(const struct path *path, int rcu_walk);
int autofs4_expire_run(struct super_block *, struct vfsmount *,
struct autofs_sb_info *,
struct autofs_packet_expire __user *);
int autofs4_do_expire_multi(struct super_block *sb, struct vfsmount *mnt,
struct autofs_sb_info *sbi, int when);
int autofs4_expire_multi(struct super_block *, struct vfsmount *,
struct autofs_sb_info *, int __user *);
struct dentry *autofs4_expire_direct(struct super_block *sb,
struct vfsmount *mnt,
struct autofs_sb_info *sbi, int how);
struct dentry *autofs4_expire_indirect(struct super_block *sb,
struct vfsmount *mnt,
struct autofs_sb_info *sbi, int how);
int is_autofs_dentry(struct dentry *);
int autofs_expire_wait(const struct path *path, int rcu_walk);
int autofs_expire_run(struct super_block *, struct vfsmount *,
struct autofs_sb_info *,
struct autofs_packet_expire __user *);
int autofs_do_expire_multi(struct super_block *sb, struct vfsmount *mnt,
struct autofs_sb_info *sbi, int when);
int autofs_expire_multi(struct super_block *, struct vfsmount *,
struct autofs_sb_info *, int __user *);
struct dentry *autofs_expire_direct(struct super_block *sb,
struct vfsmount *mnt,
struct autofs_sb_info *sbi, int how);
struct dentry *autofs_expire_indirect(struct super_block *sb,
struct vfsmount *mnt,
struct autofs_sb_info *sbi, int how);

/* Device node initialization */

Expand All @@ -168,11 +168,11 @@ void autofs_dev_ioctl_exit(void);

/* Operations structures */

extern const struct inode_operations autofs4_symlink_inode_operations;
extern const struct inode_operations autofs4_dir_inode_operations;
extern const struct file_operations autofs4_dir_operations;
extern const struct file_operations autofs4_root_operations;
extern const struct dentry_operations autofs4_dentry_operations;
extern const struct inode_operations autofs_symlink_inode_operations;
extern const struct inode_operations autofs_dir_inode_operations;
extern const struct file_operations autofs_dir_operations;
extern const struct file_operations autofs_root_operations;
extern const struct dentry_operations autofs_dentry_operations;

/* VFS automount flags management functions */
static inline void __managed_dentry_set_managed(struct dentry *dentry)
Expand Down Expand Up @@ -201,9 +201,9 @@ static inline void managed_dentry_clear_managed(struct dentry *dentry)

/* Initializing function */

int autofs4_fill_super(struct super_block *, void *, int);
struct autofs_info *autofs4_new_ino(struct autofs_sb_info *);
void autofs4_clean_ino(struct autofs_info *);
int autofs_fill_super(struct super_block *, void *, int);
struct autofs_info *autofs_new_ino(struct autofs_sb_info *);
void autofs_clean_ino(struct autofs_info *);

static inline int autofs_prepare_pipe(struct file *pipe)
{
Expand All @@ -218,36 +218,36 @@ static inline int autofs_prepare_pipe(struct file *pipe)

/* Queue management functions */

int autofs4_wait(struct autofs_sb_info *,
int autofs_wait(struct autofs_sb_info *,
const struct path *, enum autofs_notify);
int autofs4_wait_release(struct autofs_sb_info *, autofs_wqt_t, int);
void autofs4_catatonic_mode(struct autofs_sb_info *);
int autofs_wait_release(struct autofs_sb_info *, autofs_wqt_t, int);
void autofs_catatonic_mode(struct autofs_sb_info *);

static inline u32 autofs4_get_dev(struct autofs_sb_info *sbi)
static inline u32 autofs_get_dev(struct autofs_sb_info *sbi)
{
return new_encode_dev(sbi->sb->s_dev);
}

static inline u64 autofs4_get_ino(struct autofs_sb_info *sbi)
static inline u64 autofs_get_ino(struct autofs_sb_info *sbi)
{
return d_inode(sbi->sb->s_root)->i_ino;
}

static inline void __autofs4_add_expiring(struct dentry *dentry)
static inline void __autofs_add_expiring(struct dentry *dentry)
{
struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb);
struct autofs_info *ino = autofs4_dentry_ino(dentry);
struct autofs_sb_info *sbi = autofs_sbi(dentry->d_sb);
struct autofs_info *ino = autofs_dentry_ino(dentry);

if (ino) {
if (list_empty(&ino->expiring))
list_add(&ino->expiring, &sbi->expiring_list);
}
}

static inline void autofs4_add_expiring(struct dentry *dentry)
static inline void autofs_add_expiring(struct dentry *dentry)
{
struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb);
struct autofs_info *ino = autofs4_dentry_ino(dentry);
struct autofs_sb_info *sbi = autofs_sbi(dentry->d_sb);
struct autofs_info *ino = autofs_dentry_ino(dentry);

if (ino) {
spin_lock(&sbi->lookup_lock);
Expand All @@ -257,10 +257,10 @@ static inline void autofs4_add_expiring(struct dentry *dentry)
}
}

static inline void autofs4_del_expiring(struct dentry *dentry)
static inline void autofs_del_expiring(struct dentry *dentry)
{
struct autofs_sb_info *sbi = autofs4_sbi(dentry->d_sb);
struct autofs_info *ino = autofs4_dentry_ino(dentry);
struct autofs_sb_info *sbi = autofs_sbi(dentry->d_sb);
struct autofs_info *ino = autofs_dentry_ino(dentry);

if (ino) {
spin_lock(&sbi->lookup_lock);
Expand All @@ -270,4 +270,4 @@ static inline void autofs4_del_expiring(struct dentry *dentry)
}
}

void autofs4_kill_sb(struct super_block *);
void autofs_kill_sb(struct super_block *);
18 changes: 9 additions & 9 deletions fs/autofs4/dev-ioctl.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -166,7 +166,7 @@ static struct autofs_sb_info *autofs_dev_ioctl_sbi(struct file *f)

if (f) {
inode = file_inode(f);
sbi = autofs4_sbi(inode->i_sb);
sbi = autofs_sbi(inode->i_sb);
}
return sbi;
}
Expand Down Expand Up @@ -236,7 +236,7 @@ static int test_by_dev(const struct path *path, void *p)

static int test_by_type(const struct path *path, void *p)
{
struct autofs_info *ino = autofs4_dentry_ino(path->dentry);
struct autofs_info *ino = autofs_dentry_ino(path->dentry);

return ino && ino->sbi->type & *(unsigned *)p;
}
Expand Down Expand Up @@ -324,7 +324,7 @@ static int autofs_dev_ioctl_ready(struct file *fp,
autofs_wqt_t token;

token = (autofs_wqt_t) param->ready.token;
return autofs4_wait_release(sbi, token, 0);
return autofs_wait_release(sbi, token, 0);
}

/*
Expand All @@ -340,7 +340,7 @@ static int autofs_dev_ioctl_fail(struct file *fp,

token = (autofs_wqt_t) param->fail.token;
status = param->fail.status < 0 ? param->fail.status : -ENOENT;
return autofs4_wait_release(sbi, token, status);
return autofs_wait_release(sbi, token, status);
}

/*
Expand Down Expand Up @@ -412,7 +412,7 @@ static int autofs_dev_ioctl_catatonic(struct file *fp,
struct autofs_sb_info *sbi,
struct autofs_dev_ioctl *param)
{
autofs4_catatonic_mode(sbi);
autofs_catatonic_mode(sbi);
return 0;
}

Expand Down Expand Up @@ -459,10 +459,10 @@ static int autofs_dev_ioctl_requester(struct file *fp,
if (err)
goto out;

ino = autofs4_dentry_ino(path.dentry);
ino = autofs_dentry_ino(path.dentry);
if (ino) {
err = 0;
autofs4_expire_wait(&path, 0);
autofs_expire_wait(&path, 0);
spin_lock(&sbi->fs_lock);
param->requester.uid =
from_kuid_munged(current_user_ns(), ino->uid);
Expand All @@ -489,7 +489,7 @@ static int autofs_dev_ioctl_expire(struct file *fp,
how = param->expire.how;
mnt = fp->f_path.mnt;

return autofs4_do_expire_multi(sbi->sb, mnt, sbi, how);
return autofs_do_expire_multi(sbi->sb, mnt, sbi, how);
}

/* Check if autofs mount point is in use */
Expand Down Expand Up @@ -686,7 +686,7 @@ static int _autofs_dev_ioctl(unsigned int command,
* Admin needs to be able to set the mount catatonic in
* order to be able to perform the re-open.
*/
if (!autofs4_oz_mode(sbi) &&
if (!autofs_oz_mode(sbi) &&
cmd != AUTOFS_DEV_IOCTL_CATATONIC_CMD) {
err = -EACCES;
fput(fp);
Expand Down
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