* [PATCH] integrity/ima: Add declarations to init_once void arguments.
@ 2021-03-23 1:33 Jiele Zhao
2021-03-29 10:18 ` Jiele Zhao
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Jiele Zhao @ 2021-03-23 1:33 UTC (permalink / raw)
To: serge, jmorris; +Cc: linux-security-module, linux-kernel, Jiele Zhao
init_once is a callback to kmem_cache_create. The parameter
type of this function is void *, so it's better to give a
explicit cast here.
Signed-off-by: Jiele Zhao <unclexiaole@gmail.com>
---
security/integrity/iint.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/integrity/iint.c b/security/integrity/iint.c
index 1d20003243c3..5f3f2de997e1 100644
--- a/security/integrity/iint.c
+++ b/security/integrity/iint.c
@@ -152,7 +152,7 @@ void integrity_inode_free(struct inode *inode)
static void init_once(void *foo)
{
- struct integrity_iint_cache *iint = foo;
+ struct integrity_iint_cache *iint = (struct integrity_iint_cache *)foo;
memset(iint, 0, sizeof(*iint));
iint->ima_file_status = INTEGRITY_UNKNOWN;
--
2.25.1
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: [PATCH] integrity/ima: Add declarations to init_once void arguments.
2021-03-23 1:33 [PATCH] integrity/ima: Add declarations to init_once void arguments Jiele Zhao
@ 2021-03-29 10:18 ` Jiele Zhao
2021-04-06 2:16 ` Jiele Zhao
2021-04-06 12:46 ` Mimi Zohar
2 siblings, 0 replies; 6+ messages in thread
From: Jiele Zhao @ 2021-03-29 10:18 UTC (permalink / raw)
To: serge, jmorris; +Cc: linux-security-module, linux-kernel
Ping.
On 2021/3/23 9:33, Jiele Zhao wrote:
> init_once is a callback to kmem_cache_create. The parameter
> type of this function is void *, so it's better to give a
> explicit cast here.
>
> Signed-off-by: Jiele Zhao <unclexiaole@gmail.com>
> ---
> security/integrity/iint.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/security/integrity/iint.c b/security/integrity/iint.c
> index 1d20003243c3..5f3f2de997e1 100644
> --- a/security/integrity/iint.c
> +++ b/security/integrity/iint.c
> @@ -152,7 +152,7 @@ void integrity_inode_free(struct inode *inode)
>
> static void init_once(void *foo)
> {
> - struct integrity_iint_cache *iint = foo;
> + struct integrity_iint_cache *iint = (struct integrity_iint_cache *)foo;
>
> memset(iint, 0, sizeof(*iint));
> iint->ima_file_status = INTEGRITY_UNKNOWN;
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] integrity/ima: Add declarations to init_once void arguments.
2021-03-23 1:33 [PATCH] integrity/ima: Add declarations to init_once void arguments Jiele Zhao
2021-03-29 10:18 ` Jiele Zhao
@ 2021-04-06 2:16 ` Jiele Zhao
2021-04-06 2:38 ` James Morris
2021-04-06 12:46 ` Mimi Zohar
2 siblings, 1 reply; 6+ messages in thread
From: Jiele Zhao @ 2021-04-06 2:16 UTC (permalink / raw)
To: serge, jmorris; +Cc: linux-security-module, linux-kernel
Ping.
On 2021/3/23 9:33, Jiele Zhao wrote:
> init_once is a callback to kmem_cache_create. The parameter
> type of this function is void *, so it's better to give a
> explicit cast here.
>
> Signed-off-by: Jiele Zhao <unclexiaole@gmail.com>
> ---
> security/integrity/iint.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/security/integrity/iint.c b/security/integrity/iint.c
> index 1d20003243c3..5f3f2de997e1 100644
> --- a/security/integrity/iint.c
> +++ b/security/integrity/iint.c
> @@ -152,7 +152,7 @@ void integrity_inode_free(struct inode *inode)
>
> static void init_once(void *foo)
> {
> - struct integrity_iint_cache *iint = foo;
> + struct integrity_iint_cache *iint = (struct integrity_iint_cache *)foo;
>
> memset(iint, 0, sizeof(*iint));
> iint->ima_file_status = INTEGRITY_UNKNOWN;
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] integrity/ima: Add declarations to init_once void arguments.
2021-04-06 2:16 ` Jiele Zhao
@ 2021-04-06 2:38 ` James Morris
2021-04-06 6:24 ` Jiele Zhao
0 siblings, 1 reply; 6+ messages in thread
From: James Morris @ 2021-04-06 2:38 UTC (permalink / raw)
To: Jiele Zhao
Cc: Serge E. Hallyn, linux-security-module, linux-kernel, Mimi Zohar
On Tue, 6 Apr 2021, Jiele Zhao wrote:
> Ping.
Mimi Zohar is the maintainer for this code.
>
> On 2021/3/23 9:33, Jiele Zhao wrote:
> > init_once is a callback to kmem_cache_create. The parameter
> > type of this function is void *, so it's better to give a
> > explicit cast here.
> >
> > Signed-off-by: Jiele Zhao <unclexiaole@gmail.com>
> > ---
> > security/integrity/iint.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/security/integrity/iint.c b/security/integrity/iint.c
> > index 1d20003243c3..5f3f2de997e1 100644
> > --- a/security/integrity/iint.c
> > +++ b/security/integrity/iint.c
> > @@ -152,7 +152,7 @@ void integrity_inode_free(struct inode *inode)
> >
> > static void init_once(void *foo)
> > {
> > - struct integrity_iint_cache *iint = foo;
> > + struct integrity_iint_cache *iint = (struct integrity_iint_cache
> > *)foo;
> >
> > memset(iint, 0, sizeof(*iint));
> > iint->ima_file_status = INTEGRITY_UNKNOWN;
>
--
James Morris
<jmorris@namei.org>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] integrity/ima: Add declarations to init_once void arguments.
2021-04-06 2:38 ` James Morris
@ 2021-04-06 6:24 ` Jiele Zhao
0 siblings, 0 replies; 6+ messages in thread
From: Jiele Zhao @ 2021-04-06 6:24 UTC (permalink / raw)
To: Mimi Zohar; +Cc: linux-security-module, linux-kernel, james Morris
Hi Mimi,
Please see if this is a useful suggestion.
On 2021/4/6 10:38, James Morris wrote:
> On Tue, 6 Apr 2021, Jiele Zhao wrote:
>
>> Ping.
> Mimi Zohar is the maintainer for this code.
>
>> On 2021/3/23 9:33, Jiele Zhao wrote:
>>> init_once is a callback to kmem_cache_create. The parameter
>>> type of this function is void *, so it's better to give a
>>> explicit cast here.
>>>
>>> Signed-off-by: Jiele Zhao <unclexiaole@gmail.com>
>>> ---
>>> security/integrity/iint.c | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/security/integrity/iint.c b/security/integrity/iint.c
>>> index 1d20003243c3..5f3f2de997e1 100644
>>> --- a/security/integrity/iint.c
>>> +++ b/security/integrity/iint.c
>>> @@ -152,7 +152,7 @@ void integrity_inode_free(struct inode *inode)
>>>
>>> static void init_once(void *foo)
>>> {
>>> - struct integrity_iint_cache *iint = foo;
>>> + struct integrity_iint_cache *iint = (struct integrity_iint_cache
>>> *)foo;
>>>
>>> memset(iint, 0, sizeof(*iint));
>>> iint->ima_file_status = INTEGRITY_UNKNOWN;
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] integrity/ima: Add declarations to init_once void arguments.
2021-03-23 1:33 [PATCH] integrity/ima: Add declarations to init_once void arguments Jiele Zhao
2021-03-29 10:18 ` Jiele Zhao
2021-04-06 2:16 ` Jiele Zhao
@ 2021-04-06 12:46 ` Mimi Zohar
2 siblings, 0 replies; 6+ messages in thread
From: Mimi Zohar @ 2021-04-06 12:46 UTC (permalink / raw)
To: Jiele Zhao, serge, jmorris; +Cc: linux-security-module, linux-kernel
Hi Jiele,
On Tue, 2021-03-23 at 01:33 +0000, Jiele Zhao wrote:
> init_once is a callback to kmem_cache_create. The parameter
> type of this function is void *, so it's better to give a
> explicit cast here.
>
> Signed-off-by: Jiele Zhao <unclexiaole@gmail.com>
Please remove the "ima" in the Subject line and re-post Cc'ing the
linux-integrity mailing list.
> ---
> security/integrity/iint.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/security/integrity/iint.c b/security/integrity/iint.c
> index 1d20003243c3..5f3f2de997e1 100644
> --- a/security/integrity/iint.c
> +++ b/security/integrity/iint.c
> @@ -152,7 +152,7 @@ void integrity_inode_free(struct inode *inode)
>
> static void init_once(void *foo)
> {
> - struct integrity_iint_cache *iint = foo;
> + struct integrity_iint_cache *iint = (struct integrity_iint_cache *)foo;
Like the other init_once() examples, please add a blank before foo.
thanks,
Mimi
>
> memset(iint, 0, sizeof(*iint));
> iint->ima_file_status = INTEGRITY_UNKNOWN;
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-04-06 12:46 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
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2021-03-23 1:33 [PATCH] integrity/ima: Add declarations to init_once void arguments Jiele Zhao
2021-03-29 10:18 ` Jiele Zhao
2021-04-06 2:16 ` Jiele Zhao
2021-04-06 2:38 ` James Morris
2021-04-06 6:24 ` Jiele Zhao
2021-04-06 12:46 ` Mimi Zohar
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