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xenomai
ipipe
Commits
e53cfda5
Commit
e53cfda5
authored
Apr 14, 2013
by
Al Viro
Browse files
tomoyo_close_control: don't bother with return value
Signed-off-by:
Al Viro
<
viro@zeniv.linux.org.uk
>
parent
fca660be
Changes
3
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Inline
Side-by-side
security/tomoyo/common.c
View file @
e53cfda5
...
...
@@ -2681,10 +2681,8 @@ out:
* tomoyo_close_control - close() for /sys/kernel/security/tomoyo/ interface.
*
* @head: Pointer to "struct tomoyo_io_buffer".
*
* Returns 0.
*/
int
tomoyo_close_control
(
struct
tomoyo_io_buffer
*
head
)
void
tomoyo_close_control
(
struct
tomoyo_io_buffer
*
head
)
{
/*
* If the file is /sys/kernel/security/tomoyo/query , decrement the
...
...
@@ -2694,7 +2692,6 @@ int tomoyo_close_control(struct tomoyo_io_buffer *head)
atomic_dec_and_test
(
&
tomoyo_query_observers
))
wake_up_all
(
&
tomoyo_answer_wait
);
tomoyo_notify_gc
(
head
,
false
);
return
0
;
}
/**
...
...
security/tomoyo/common.h
View file @
e53cfda5
...
...
@@ -958,7 +958,7 @@ const struct tomoyo_path_info *tomoyo_path_matches_group
(
const
struct
tomoyo_path_info
*
pathname
,
const
struct
tomoyo_group
*
group
);
int
tomoyo_check_open_permission
(
struct
tomoyo_domain_info
*
domain
,
struct
path
*
path
,
const
int
flag
);
int
tomoyo_close_control
(
struct
tomoyo_io_buffer
*
head
);
void
tomoyo_close_control
(
struct
tomoyo_io_buffer
*
head
);
int
tomoyo_env_perm
(
struct
tomoyo_request_info
*
r
,
const
char
*
env
);
int
tomoyo_execute_permission
(
struct
tomoyo_request_info
*
r
,
const
struct
tomoyo_path_info
*
filename
);
...
...
security/tomoyo/securityfs_if.c
View file @
e53cfda5
...
...
@@ -143,14 +143,13 @@ static int tomoyo_open(struct inode *inode, struct file *file)
/**
* tomoyo_release - close() for /sys/kernel/security/tomoyo/ interface.
*
* @inode: Pointer to "struct inode".
* @file: Pointer to "struct file".
*
* Returns 0 on success, negative value otherwise.
*/
static
int
tomoyo_release
(
struct
inode
*
inode
,
struct
file
*
file
)
{
return
tomoyo_close_control
(
file
->
private_data
);
tomoyo_close_control
(
file
->
private_data
);
return
0
;
}
/**
...
...
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