From: Dan Carpenter <dan.carpenter@oracle.com>
To: Serban Constantinescu <serban.constantinescu@arm.com>
Cc: gregkh@linuxfoundation.org, arve@android.com,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
john.stultz@linaro.org, ccross@android.com, Dave.Butcher@arm.com,
irogers@google.com, romlem@android.com
Subject: Re: [PATCH v1 4/9] staging: android: binder: Add align_helper() macro
Date: Thu, 5 Dec 2013 11:41:49 +0300 [thread overview]
Message-ID: <20131205084149.GX28413@mwanda> (raw)
In-Reply-To: <1386180581-6710-5-git-send-email-serban.constantinescu@arm.com>
On Wed, Dec 04, 2013 at 06:09:36PM +0000, Serban Constantinescu wrote:
> This patch adds align_helper() macro that will be used for enforcing
> the desired alignment on 64bit systems where the alignment will differ
> depending on the userspace used (32bit /64bit).
>
> This patch is a temporary patch that will be extended with 32bit compat
> handling.
>
> Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com>
> ---
> drivers/staging/android/binder.c | 9 +++++----
> 1 file changed, 5 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/staging/android/binder.c b/drivers/staging/android/binder.c
> index 16109cd..6719a53 100644
> --- a/drivers/staging/android/binder.c
> +++ b/drivers/staging/android/binder.c
> @@ -140,6 +140,8 @@ module_param_call(stop_on_user_error, binder_set_stop_on_user_error,
> binder_stop_on_user_error = 2; \
> } while (0)
>
> +#define align_helper(ptr) ALIGN(ptr, sizeof(void *))
> +
This is a terrible name.
regards,
dan carpenter
next prev parent reply other threads:[~2013-12-05 8:42 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-04 18:09 [PATCH v1 0/9] Android: Add Support for Binder Compat Serban Constantinescu
2013-12-04 18:09 ` [PATCH v1 1/9] staging: android: binder: Move some of the logic into subfunction Serban Constantinescu
2013-12-05 8:00 ` Dan Carpenter
2013-12-05 18:37 ` Serban Constantinescu
2013-12-05 8:18 ` Dan Carpenter
2013-12-05 15:31 ` Greg KH
2013-12-05 18:35 ` Serban Constantinescu
2013-12-04 18:09 ` [PATCH v1 2/9] staging: android: binder: Add binder_copy_to_user() Serban Constantinescu
2013-12-04 23:17 ` Greg KH
2013-12-05 18:44 ` Serban Constantinescu
2013-12-05 8:36 ` Dan Carpenter
2013-12-04 18:09 ` [PATCH v1 3/9] staging: android: binder: Add cmd == CMD_NAME handling Serban Constantinescu
2013-12-05 8:40 ` Dan Carpenter
2013-12-05 18:50 ` Serban Constantinescu
2013-12-04 18:09 ` [PATCH v1 4/9] staging: android: binder: Add align_helper() macro Serban Constantinescu
2013-12-05 8:41 ` Dan Carpenter [this message]
2013-12-04 18:09 ` [PATCH v1 5/9] staging: android: binder: Add deref_helper() macro Serban Constantinescu
2013-12-04 18:09 ` [PATCH v1 6/9] staging: android: binder: Add size_helper() macro Serban Constantinescu
2013-12-04 18:09 ` [PATCH v1 7/9] staging: android: binder: Add copy_flat_binder_object() Serban Constantinescu
2013-12-04 18:09 ` [PATCH v1 8/9] staging: android: binder: Add binder compat handling to binder.h Serban Constantinescu
2013-12-04 18:09 ` [PATCH v1 9/9] staging: android: binder: Add binder compat layer Serban Constantinescu
2013-12-04 18:35 ` Greg KH
2013-12-04 20:46 ` Colin Cross
2013-12-04 21:43 ` Greg KH
2013-12-04 21:55 ` Colin Cross
2013-12-04 22:02 ` Greg KH
2013-12-04 22:22 ` Colin Cross
2013-12-05 0:02 ` Greg KH
2013-12-05 0:21 ` Colin Cross
2013-12-05 2:02 ` Arve Hjønnevåg
2013-12-05 18:31 ` Serban Constantinescu
2013-12-05 18:49 ` Greg KH
2013-12-10 3:01 ` Octavian Purdila
2013-12-11 3:21 ` Arve Hjønnevåg
2013-12-11 18:10 ` Octavian Purdila
2013-12-11 23:00 ` Arve Hjønnevåg
2013-12-12 8:45 ` Octavian Purdila
2013-12-13 5:14 ` Arve Hjønnevåg
2013-12-13 7:39 ` Octavian Purdila
2013-12-04 23:21 ` One Thousand Gnomes
2013-12-04 23:40 ` Colin Cross
2013-12-05 0:32 ` One Thousand Gnomes
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