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Kirill Smelkov
linux
Commits
5c90062c
Commit
5c90062c
authored
Feb 06, 2002
by
Alexander Viro
Committed by
Linus Torvalds
Feb 06, 2002
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[PATCH] (6/8) ->get_sb() switchover
converte usb to ->get_sb()
parent
19bdc672
Changes
1
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1 changed file
with
24 additions
and
6 deletions
+24
-6
drivers/usb/inode.c
drivers/usb/inode.c
+24
-6
No files found.
drivers/usb/inode.c
View file @
5c90062c
...
...
@@ -364,15 +364,14 @@ static struct super_operations usbfs_ops = {
put_inode:
force_delete
,
};
static
struct
super_block
*
usbfs_read_super
(
struct
super_block
*
sb
,
void
*
data
,
int
silent
)
static
int
usbfs_fill_super
(
struct
super_block
*
sb
,
void
*
data
,
int
silent
)
{
struct
inode
*
inode
;
struct
dentry
*
root
;
if
(
parse_options
(
sb
,
data
))
{
warn
(
"usbfs: mount parameter error:"
);
return
NUL
L
;
return
-
EINVA
L
;
}
sb
->
s_blocksize
=
PAGE_CACHE_SIZE
;
...
...
@@ -383,17 +382,17 @@ static struct super_block *usbfs_read_super (struct super_block *sb, void *data,
if
(
!
inode
)
{
dbg
(
"%s: could not get inode!
\n
"
,
__FUNCTION__
);
return
NULL
;
return
-
ENOMEM
;
}
root
=
d_alloc_root
(
inode
);
if
(
!
root
)
{
dbg
(
"%s: could not get root dentry!
\n
"
,
__FUNCTION__
);
iput
(
inode
);
return
NULL
;
return
-
ENOMEM
;
}
sb
->
s_root
=
root
;
return
sb
;
return
0
;
}
/**
...
...
@@ -522,6 +521,25 @@ static void fs_remove_file (struct dentry *dentry)
* It will be removed when the 2.7.x development cycle is started.
* You have been warned :)
*/
static
struct
super_block
*
usb_get_sb
(
struct
file_system_type
*
fs_type
,
int
flags
,
char
*
dev_name
,
void
*
data
)
{
return
get_sb_single
(
fs_type
,
flags
,
data
,
usb_fill_super
);
}
static
struct
file_system_type
usbdevice_fs_type
=
{
owner:
THIS_MODULE
,
name:
"usbdevfs"
,
get_sb:
usb_get_sb
,
};
static
struct
file_system_type
usb_fs_type
=
{
owner:
THIS_MODULE
,
name:
"usbfs"
,
get_sb:
usb_get_sb
,
};
static
DECLARE_FSTYPE
(
usbdevice_fs_type
,
"usbdevfs"
,
usbfs_read_super
,
FS_SINGLE
);
static
DECLARE_FSTYPE
(
usb_fs_type
,
"usbfs"
,
usbfs_read_super
,
FS_SINGLE
);
...
...
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