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8c9379e9
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体验新版 GitCode,发现更多精彩内容 >>
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8c9379e9
编写于
12月 08, 2011
作者:
A
Al Viro
浏览文件
操作
浏览文件
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电子邮件补丁
差异文件
constify seq_file stuff
Signed-off-by:
N
Al Viro
<
viro@zeniv.linux.org.uk
>
上级
79e801a9
变更
2
显示空白变更内容
内联
并排
Showing
2 changed file
with
10 addition
and
10 deletion
+10
-10
fs/seq_file.c
fs/seq_file.c
+5
-5
include/linux/seq_file.h
include/linux/seq_file.h
+5
-5
未找到文件。
fs/seq_file.c
浏览文件 @
8c9379e9
...
@@ -397,7 +397,7 @@ EXPORT_SYMBOL(seq_printf);
...
@@ -397,7 +397,7 @@ EXPORT_SYMBOL(seq_printf);
* Returns pointer past last written character in @s, or NULL in case of
* Returns pointer past last written character in @s, or NULL in case of
* failure.
* failure.
*/
*/
char
*
mangle_path
(
char
*
s
,
c
har
*
p
,
char
*
esc
)
char
*
mangle_path
(
char
*
s
,
c
onst
char
*
p
,
const
char
*
esc
)
{
{
while
(
s
<=
p
)
{
while
(
s
<=
p
)
{
char
c
=
*
p
++
;
char
c
=
*
p
++
;
...
@@ -427,7 +427,7 @@ EXPORT_SYMBOL(mangle_path);
...
@@ -427,7 +427,7 @@ EXPORT_SYMBOL(mangle_path);
* return the absolute path of 'path', as represented by the
* return the absolute path of 'path', as represented by the
* dentry / mnt pair in the path parameter.
* dentry / mnt pair in the path parameter.
*/
*/
int
seq_path
(
struct
seq_file
*
m
,
struct
path
*
path
,
char
*
esc
)
int
seq_path
(
struct
seq_file
*
m
,
const
struct
path
*
path
,
const
char
*
esc
)
{
{
char
*
buf
;
char
*
buf
;
size_t
size
=
seq_get_buf
(
m
,
&
buf
);
size_t
size
=
seq_get_buf
(
m
,
&
buf
);
...
@@ -450,8 +450,8 @@ EXPORT_SYMBOL(seq_path);
...
@@ -450,8 +450,8 @@ EXPORT_SYMBOL(seq_path);
/*
/*
* Same as seq_path, but relative to supplied root.
* Same as seq_path, but relative to supplied root.
*/
*/
int
seq_path_root
(
struct
seq_file
*
m
,
struct
path
*
path
,
struct
path
*
root
,
int
seq_path_root
(
struct
seq_file
*
m
,
const
struct
path
*
path
,
char
*
esc
)
c
onst
struct
path
*
root
,
const
c
har
*
esc
)
{
{
char
*
buf
;
char
*
buf
;
size_t
size
=
seq_get_buf
(
m
,
&
buf
);
size_t
size
=
seq_get_buf
(
m
,
&
buf
);
...
@@ -480,7 +480,7 @@ int seq_path_root(struct seq_file *m, struct path *path, struct path *root,
...
@@ -480,7 +480,7 @@ int seq_path_root(struct seq_file *m, struct path *path, struct path *root,
/*
/*
* returns the path of the 'dentry' from the root of its filesystem.
* returns the path of the 'dentry' from the root of its filesystem.
*/
*/
int
seq_dentry
(
struct
seq_file
*
m
,
struct
dentry
*
dentry
,
char
*
esc
)
int
seq_dentry
(
struct
seq_file
*
m
,
struct
dentry
*
dentry
,
c
onst
c
har
*
esc
)
{
{
char
*
buf
;
char
*
buf
;
size_t
size
=
seq_get_buf
(
m
,
&
buf
);
size_t
size
=
seq_get_buf
(
m
,
&
buf
);
...
...
include/linux/seq_file.h
浏览文件 @
8c9379e9
...
@@ -74,7 +74,7 @@ static inline void seq_commit(struct seq_file *m, int num)
...
@@ -74,7 +74,7 @@ static inline void seq_commit(struct seq_file *m, int num)
}
}
}
}
char
*
mangle_path
(
char
*
s
,
c
har
*
p
,
char
*
esc
);
char
*
mangle_path
(
char
*
s
,
c
onst
char
*
p
,
const
char
*
esc
);
int
seq_open
(
struct
file
*
,
const
struct
seq_operations
*
);
int
seq_open
(
struct
file
*
,
const
struct
seq_operations
*
);
ssize_t
seq_read
(
struct
file
*
,
char
__user
*
,
size_t
,
loff_t
*
);
ssize_t
seq_read
(
struct
file
*
,
char
__user
*
,
size_t
,
loff_t
*
);
loff_t
seq_lseek
(
struct
file
*
,
loff_t
,
int
);
loff_t
seq_lseek
(
struct
file
*
,
loff_t
,
int
);
...
@@ -86,10 +86,10 @@ int seq_write(struct seq_file *seq, const void *data, size_t len);
...
@@ -86,10 +86,10 @@ int seq_write(struct seq_file *seq, const void *data, size_t len);
__printf
(
2
,
3
)
int
seq_printf
(
struct
seq_file
*
,
const
char
*
,
...);
__printf
(
2
,
3
)
int
seq_printf
(
struct
seq_file
*
,
const
char
*
,
...);
int
seq_path
(
struct
seq_file
*
,
struct
path
*
,
char
*
);
int
seq_path
(
struct
seq_file
*
,
const
struct
path
*
,
const
char
*
);
int
seq_dentry
(
struct
seq_file
*
,
struct
dentry
*
,
char
*
);
int
seq_dentry
(
struct
seq_file
*
,
struct
dentry
*
,
c
onst
c
har
*
);
int
seq_path_root
(
struct
seq_file
*
m
,
struct
path
*
path
,
struct
path
*
root
,
int
seq_path_root
(
struct
seq_file
*
m
,
const
struct
path
*
path
,
char
*
esc
);
c
onst
struct
path
*
root
,
const
c
har
*
esc
);
int
seq_bitmap
(
struct
seq_file
*
m
,
const
unsigned
long
*
bits
,
int
seq_bitmap
(
struct
seq_file
*
m
,
const
unsigned
long
*
bits
,
unsigned
int
nr_bits
);
unsigned
int
nr_bits
);
static
inline
int
seq_cpumask
(
struct
seq_file
*
m
,
const
struct
cpumask
*
mask
)
static
inline
int
seq_cpumask
(
struct
seq_file
*
m
,
const
struct
cpumask
*
mask
)
...
...
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