* [zen-kernel-zen-kernel:5.12/futex2 1/18] kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
@ 2021-07-01 8:09 kernel test robot
2021-07-01 8:09 ` [PATCH] futex2: fix flexible_array.cocci warnings kernel test robot
0 siblings, 1 reply; 5+ messages in thread
From: kernel test robot @ 2021-07-01 8:09 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 999 bytes --]
CC: kbuild-all(a)lists.01.org
TO: steven(a)liquorix.net
tree: https://github.com/zen-kernel/zen-kernel 5.12/futex2
head: f8ef78621cdaa4c962fd2a44deedeff3cc6067a0
commit: 64cdae0a6364c651f13a9ba90f6a8fadd7e1b9f7 [1/18] futex2: Implement wait and wake functions
:::::: branch date: 9 hours ago
:::::: commit date: 8 weeks ago
config: arm-randconfig-c024-20210628 (attached as .config)
compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Julia Lawall <julia.lawall@lip6.fr>
cocci warnings: (new ones prefixed by >>)
>> kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Please review and possibly fold the followup patch.
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
[-- Attachment #2: config.gz --]
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^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] futex2: fix flexible_array.cocci warnings
2021-07-01 8:09 [zen-kernel-zen-kernel:5.12/futex2 1/18] kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) kernel test robot
@ 2021-07-01 8:09 ` kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2021-07-01 8:09 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1361 bytes --]
CC: kbuild-all(a)lists.01.org
TO: steven(a)liquorix.net
From: kernel test robot <lkp@intel.com>
kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Zero-length and one-element arrays are deprecated, see
Documentation/process/deprecated.rst
Flexible-array members should be used instead.
Generated by: scripts/coccinelle/misc/flexible_array.cocci
Fixes: 64cdae0a6364 ("futex2: Implement wait and wake functions")
CC: André Almeida <andrealmeid@collabora.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://github.com/zen-kernel/zen-kernel 5.12/futex2
head: f8ef78621cdaa4c962fd2a44deedeff3cc6067a0
commit: 64cdae0a6364c651f13a9ba90f6a8fadd7e1b9f7 [1/18] futex2: Implement wait and wake functions
:::::: branch date: 9 hours ago
:::::: commit date: 8 weeks ago
Please take the patch only if it's a positive warning. Thanks!
futex2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/futex2.c
+++ b/kernel/futex2.c
@@ -62,7 +62,7 @@ struct futex_waiter {
struct futex_waiter_head {
struct task_struct *task;
bool hint;
- struct futex_waiter objects[0];
+ struct futex_waiter objects[];
};
/**
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] futex2: fix flexible_array.cocci warnings
2021-09-07 16:05 [zen-kernel-zen-kernel:5.14/futex2 1/8] kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) kernel test robot
@ 2021-09-07 16:05 ` kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2021-09-07 16:05 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1291 bytes --]
CC: kbuild-all(a)lists.01.org
TO: steven(a)liquorix.net
From: kernel test robot <lkp@intel.com>
kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Zero-length and one-element arrays are deprecated, see
Documentation/process/deprecated.rst
Flexible-array members should be used instead.
Generated by: scripts/coccinelle/misc/flexible_array.cocci
CC: André Almeida <andrealmeid@collabora.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://github.com/zen-kernel/zen-kernel 5.14/futex2
head: fa99bbb4cf0a5c6ed18cf58ecca678e82e008cb9
commit: cc20b5f100d4f345e0b090a7a76daea256e6097d [1/8] futex2: Implement wait and wake functions
:::::: branch date: 4 days ago
:::::: commit date: 4 days ago
Please take the patch only if it's a positive warning. Thanks!
futex2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/futex2.c
+++ b/kernel/futex2.c
@@ -62,7 +62,7 @@ struct futex_waiter {
struct futex_waiter_head {
struct task_struct *task;
bool hint;
- struct futex_waiter objects[0];
+ struct futex_waiter objects[];
};
/**
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] futex2: fix flexible_array.cocci warnings
2021-04-28 8:56 [PATCH v3 01/13] futex2: Implement wait and wake functions kernel test robot
@ 2021-04-28 8:56 ` kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2021-04-28 8:56 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1448 bytes --]
CC: kbuild-all(a)lists.01.org
In-Reply-To: <20210427231248.220501-2-andrealmeid@collabora.com>
References: <20210427231248.220501-2-andrealmeid@collabora.com>
TO: "André Almeida" <andrealmeid@collabora.com>
From: kernel test robot <lkp@intel.com>
kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Zero-length and one-element arrays are deprecated, see
Documentation/process/deprecated.rst
Flexible-array members should be used instead.
Generated by: scripts/coccinelle/misc/flexible_array.cocci
CC: André Almeida <andrealmeid@collabora.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
url: https://github.com/0day-ci/linux/commits/Andr-Almeida/Add-futex2-syscalls/20210428-071852
base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git f4abe9967c6fdb511ee567e129a014b60945ab93
:::::: branch date: 10 hours ago
:::::: commit date: 10 hours ago
Please take the patch only if it's a positive warning. Thanks!
futex2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/futex2.c
+++ b/kernel/futex2.c
@@ -62,7 +62,7 @@ struct futex_waiter {
struct futex_waiter_head {
struct task_struct *task;
bool hint;
- struct futex_waiter objects[0];
+ struct futex_waiter objects[];
};
/**
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] futex2: fix flexible_array.cocci warnings
2021-02-18 20:15 [zen-kernel-zen-kernel:5.10/futex2 1/13] kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) kernel test robot
@ 2021-02-18 20:15 ` kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2021-02-18 20:15 UTC (permalink / raw)
To: kbuild
[-- Attachment #1: Type: text/plain, Size: 1617 bytes --]
CC: kbuild-all(a)lists.01.org
TO: "André Almeida" <andrealmeid@collabora.com>
CC: Steven Barrett <steven@liquorix.net>
CC: Thomas Gleixner <tglx@linutronix.de>
CC: Ingo Molnar <mingo@redhat.com>
CC: Peter Zijlstra <peterz@infradead.org>
CC: Darren Hart <dvhart@infradead.org>
CC: linux-kernel(a)vger.kernel.org
From: kernel test robot <lkp@intel.com>
kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays)
Zero-length and one-element arrays are deprecated, see
Documentation/process/deprecated.rst
Flexible-array members should be used instead.
Generated by: scripts/coccinelle/misc/flexible_array.cocci
Fixes: 4f6d01d9753e ("futex2: Implement wait and wake functions")
CC: André Almeida <andrealmeid@collabora.com>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://github.com/zen-kernel/zen-kernel 5.10/futex2
head: 65d8ec592b14a8c75ce2a04bfef5a188cd279d00
commit: 4f6d01d9753e7ff0e6ca0ab6082f8b75256cdb57 [1/13] futex2: Implement wait and wake functions
:::::: branch date: 5 hours ago
:::::: commit date: 5 hours ago
Please take the patch only if it's a positive warning. Thanks!
futex2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/kernel/futex2.c
+++ b/kernel/futex2.c
@@ -62,7 +62,7 @@ struct futex_waiter {
struct futexv_head {
struct task_struct *task;
bool hint;
- struct futex_waiter objects[0];
+ struct futex_waiter objects[];
};
/**
^ permalink raw reply [flat|nested] 5+ messages in thread
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2021-07-01 8:09 ` [PATCH] futex2: fix flexible_array.cocci warnings kernel test robot
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2021-09-07 16:05 [zen-kernel-zen-kernel:5.14/futex2 1/8] kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) kernel test robot
2021-09-07 16:05 ` [PATCH] futex2: fix flexible_array.cocci warnings kernel test robot
2021-04-28 8:56 [PATCH v3 01/13] futex2: Implement wait and wake functions kernel test robot
2021-04-28 8:56 ` [PATCH] futex2: fix flexible_array.cocci warnings kernel test robot
2021-02-18 20:15 [zen-kernel-zen-kernel:5.10/futex2 1/13] kernel/futex2.c:65:21-28: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) kernel test robot
2021-02-18 20:15 ` [PATCH] futex2: fix flexible_array.cocci warnings kernel test robot
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