* security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
@ 2024-02-06 22:13 kernel test robot
0 siblings, 0 replies; 4+ messages in thread
From: kernel test robot @ 2024-02-06 22:13 UTC (permalink / raw)
To: Konstantin Meskhidze
Cc: oe-kbuild-all, linux-kernel, Mickaël Salaün
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 99bd3cb0d12e85d5114425353552121ec8f93adc
commit: 0e7410112964168a65578002269ae3b80b207936 landlock: Move and rename layer helpers
date: 3 months ago
config: i386-randconfig-141-20240206 (https://download.01.org/0day-ci/archive/20240207/202402070653.ovMJd41U-lkp@intel.com/config)
compiler: clang version 17.0.6 (https://github.com/llvm/llvm-project 6009708b4367171ccdbf4b5905cb6a803753fe18)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240207/202402070653.ovMJd41U-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202402070653.ovMJd41U-lkp@intel.com/
All warnings (new ones prefixed by >>):
Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1518, <IN_FILE> line 182.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1470, <IN_FILE> line 182.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1470, <IN_FILE> line 182.
Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1576, <IN_FILE> line 182.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1605, <IN_FILE> line 182.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1615, <IN_FILE> line 182.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1615, <IN_FILE> line 182.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1616, <IN_FILE> line 182.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1618, <IN_FILE> line 182.
Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1619, <IN_FILE> line 182.
security/landlock/ruleset.c:182: warning: Function parameter or struct member '' not described in 'insert_rule'
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1634, <IN_FILE> line 182.
Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1793, <IN_FILE> line 182.
security/landlock/ruleset.c:182: warning: Excess function parameter 'layers' description in 'insert_rule'
Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1518, <IN_FILE> line 644.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1470, <IN_FILE> line 644.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1470, <IN_FILE> line 644.
Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1576, <IN_FILE> line 644.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1605, <IN_FILE> line 644.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1615, <IN_FILE> line 644.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1615, <IN_FILE> line 644.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1616, <IN_FILE> line 644.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1618, <IN_FILE> line 644.
Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1619, <IN_FILE> line 644.
>> security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1634, <IN_FILE> line 644.
Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1793, <IN_FILE> line 644.
>> security/landlock/ruleset.c:644: warning: Excess function parameter 'layer_masks' description in 'landlock_init_layer_masks'
vim +644 security/landlock/ruleset.c
626
627 /**
628 * landlock_init_layer_masks - Initialize layer masks from an access request
629 *
630 * Populates @layer_masks such that for each access right in @access_request,
631 * the bits for all the layers are set where this access right is handled.
632 *
633 * @domain: The domain that defines the current restrictions.
634 * @access_request: The requested access rights to check.
635 * @layer_masks: The layer masks to populate.
636 *
637 * Returns: An access mask where each access right bit is set which is handled
638 * in any of the active layers in @domain.
639 */
640 access_mask_t landlock_init_layer_masks(
641 const struct landlock_ruleset *const domain,
642 const access_mask_t access_request,
643 layer_mask_t (*const layer_masks)[LANDLOCK_NUM_ACCESS_FS])
> 644 {
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 4+ messages in thread
* security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
@ 2025-01-05 21:07 kernel test robot
2025-01-06 16:18 ` Mickaël Salaün
0 siblings, 1 reply; 4+ messages in thread
From: kernel test robot @ 2025-01-05 21:07 UTC (permalink / raw)
To: Konstantin Meskhidze
Cc: oe-kbuild-all, linux-kernel, Mickaël Salaün
Hi Konstantin,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 9244696b34f2a626d7468864420ab6a47289bf10
commit: 0e7410112964168a65578002269ae3b80b207936 landlock: Move and rename layer helpers
date: 1 year, 2 months ago
config: csky-randconfig-r026-20230729 (https://download.01.org/0day-ci/archive/20250106/202501060543.XG0RGoPB-lkp@intel.com/config)
compiler: csky-linux-gcc (GCC) 12.4.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250106/202501060543.XG0RGoPB-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202501060543.XG0RGoPB-lkp@intel.com/
All warnings (new ones prefixed by >>):
Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1532, <IN_FILE> line 182.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 182.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 182.
Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1588, <IN_FILE> line 182.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1616, <IN_FILE> line 182.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1626, <IN_FILE> line 182.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1626, <IN_FILE> line 182.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1627, <IN_FILE> line 182.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1629, <IN_FILE> line 182.
Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1630, <IN_FILE> line 182.
security/landlock/ruleset.c:182: warning: Function parameter or struct member '' not described in 'insert_rule'
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1645, <IN_FILE> line 182.
Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1806, <IN_FILE> line 182.
security/landlock/ruleset.c:182: warning: Excess function parameter 'layers' description in 'insert_rule'
Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1532, <IN_FILE> line 644.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 644.
Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 644.
Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1588, <IN_FILE> line 644.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1616, <IN_FILE> line 644.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1626, <IN_FILE> line 644.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1626, <IN_FILE> line 644.
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1627, <IN_FILE> line 644.
Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1629, <IN_FILE> line 644.
Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1630, <IN_FILE> line 644.
>> security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
Use of uninitialized value $param in hash element at scripts/kernel-doc line 1645, <IN_FILE> line 644.
Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1806, <IN_FILE> line 644.
>> security/landlock/ruleset.c:644: warning: Excess function parameter 'layer_masks' description in 'landlock_init_layer_masks'
vim +644 security/landlock/ruleset.c
626
627 /**
628 * landlock_init_layer_masks - Initialize layer masks from an access request
629 *
630 * Populates @layer_masks such that for each access right in @access_request,
631 * the bits for all the layers are set where this access right is handled.
632 *
633 * @domain: The domain that defines the current restrictions.
634 * @access_request: The requested access rights to check.
635 * @layer_masks: The layer masks to populate.
636 *
637 * Returns: An access mask where each access right bit is set which is handled
638 * in any of the active layers in @domain.
639 */
640 access_mask_t landlock_init_layer_masks(
641 const struct landlock_ruleset *const domain,
642 const access_mask_t access_request,
643 layer_mask_t (*const layer_masks)[LANDLOCK_NUM_ACCESS_FS])
> 644 {
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
2025-01-05 21:07 kernel test robot
@ 2025-01-06 16:18 ` Mickaël Salaün
2025-01-07 1:19 ` Philip Li
0 siblings, 1 reply; 4+ messages in thread
From: Mickaël Salaün @ 2025-01-06 16:18 UTC (permalink / raw)
To: Jonathan Corbet
Cc: kernel test robot, Konstantin Meskhidze, oe-kbuild-all,
linux-kernel, linux-doc
scripts/kernel-doc definitely has an issue with pointers to array.
On Mon, Jan 06, 2025 at 05:07:32AM +0800, kernel test robot wrote:
> Hi Konstantin,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> head: 9244696b34f2a626d7468864420ab6a47289bf10
> commit: 0e7410112964168a65578002269ae3b80b207936 landlock: Move and rename layer helpers
> date: 1 year, 2 months ago
> config: csky-randconfig-r026-20230729 (https://download.01.org/0day-ci/archive/20250106/202501060543.XG0RGoPB-lkp@intel.com/config)
> compiler: csky-linux-gcc (GCC) 12.4.0
> reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250106/202501060543.XG0RGoPB-lkp@intel.com/reproduce)
>
> If you fix the issue in a separate patch/commit (i.e. not just a new version of
> the same patch/commit), kindly add following tags
> | Reported-by: kernel test robot <lkp@intel.com>
> | Closes: https://lore.kernel.org/oe-kbuild-all/202501060543.XG0RGoPB-lkp@intel.com/
>
> All warnings (new ones prefixed by >>):
>
> Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1532, <IN_FILE> line 182.
> Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 182.
> Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 182.
> Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1588, <IN_FILE> line 182.
> Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1616, <IN_FILE> line 182.
> Use of uninitialized value $param in hash element at scripts/kernel-doc line 1626, <IN_FILE> line 182.
> Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1626, <IN_FILE> line 182.
> Use of uninitialized value $param in hash element at scripts/kernel-doc line 1627, <IN_FILE> line 182.
> Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1629, <IN_FILE> line 182.
> Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1630, <IN_FILE> line 182.
> security/landlock/ruleset.c:182: warning: Function parameter or struct member '' not described in 'insert_rule'
> Use of uninitialized value $param in hash element at scripts/kernel-doc line 1645, <IN_FILE> line 182.
> Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1806, <IN_FILE> line 182.
> security/landlock/ruleset.c:182: warning: Excess function parameter 'layers' description in 'insert_rule'
> Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1532, <IN_FILE> line 644.
> Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 644.
> Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 644.
> Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1588, <IN_FILE> line 644.
> Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1616, <IN_FILE> line 644.
> Use of uninitialized value $param in hash element at scripts/kernel-doc line 1626, <IN_FILE> line 644.
> Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1626, <IN_FILE> line 644.
> Use of uninitialized value $param in hash element at scripts/kernel-doc line 1627, <IN_FILE> line 644.
> Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1629, <IN_FILE> line 644.
> Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1630, <IN_FILE> line 644.
> >> security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
> Use of uninitialized value $param in hash element at scripts/kernel-doc line 1645, <IN_FILE> line 644.
> Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1806, <IN_FILE> line 644.
> >> security/landlock/ruleset.c:644: warning: Excess function parameter 'layer_masks' description in 'landlock_init_layer_masks'
>
>
> vim +644 security/landlock/ruleset.c
>
> 626
> 627 /**
> 628 * landlock_init_layer_masks - Initialize layer masks from an access request
> 629 *
> 630 * Populates @layer_masks such that for each access right in @access_request,
> 631 * the bits for all the layers are set where this access right is handled.
> 632 *
> 633 * @domain: The domain that defines the current restrictions.
> 634 * @access_request: The requested access rights to check.
> 635 * @layer_masks: The layer masks to populate.
> 636 *
> 637 * Returns: An access mask where each access right bit is set which is handled
> 638 * in any of the active layers in @domain.
> 639 */
> 640 access_mask_t landlock_init_layer_masks(
> 641 const struct landlock_ruleset *const domain,
> 642 const access_mask_t access_request,
> 643 layer_mask_t (*const layer_masks)[LANDLOCK_NUM_ACCESS_FS])
> > 644 {
>
> --
> 0-DAY CI Kernel Test Service
> https://github.com/intel/lkp-tests/wiki
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
2025-01-06 16:18 ` Mickaël Salaün
@ 2025-01-07 1:19 ` Philip Li
0 siblings, 0 replies; 4+ messages in thread
From: Philip Li @ 2025-01-07 1:19 UTC (permalink / raw)
To: Mickaël Salaün
Cc: Jonathan Corbet, kernel test robot, Konstantin Meskhidze,
oe-kbuild-all, linux-kernel, linux-doc
On Mon, Jan 06, 2025 at 05:18:36PM +0100, Mickaël Salaün wrote:
> scripts/kernel-doc definitely has an issue with pointers to array.
Sorry about these false reports, the bot side will filter out these
invalid kernel-doc issues.
>
> On Mon, Jan 06, 2025 at 05:07:32AM +0800, kernel test robot wrote:
> > Hi Konstantin,
> >
> > FYI, the error/warning still remains.
> >
> > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
> > head: 9244696b34f2a626d7468864420ab6a47289bf10
> > commit: 0e7410112964168a65578002269ae3b80b207936 landlock: Move and rename layer helpers
> > date: 1 year, 2 months ago
> > config: csky-randconfig-r026-20230729 (https://download.01.org/0day-ci/archive/20250106/202501060543.XG0RGoPB-lkp@intel.com/config)
> > compiler: csky-linux-gcc (GCC) 12.4.0
> > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250106/202501060543.XG0RGoPB-lkp@intel.com/reproduce)
> >
> > If you fix the issue in a separate patch/commit (i.e. not just a new version of
> > the same patch/commit), kindly add following tags
> > | Reported-by: kernel test robot <lkp@intel.com>
> > | Closes: https://lore.kernel.org/oe-kbuild-all/202501060543.XG0RGoPB-lkp@intel.com/
> >
> > All warnings (new ones prefixed by >>):
> >
> > Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1532, <IN_FILE> line 182.
> > Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 182.
> > Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 182.
> > Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1588, <IN_FILE> line 182.
> > Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1616, <IN_FILE> line 182.
> > Use of uninitialized value $param in hash element at scripts/kernel-doc line 1626, <IN_FILE> line 182.
> > Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1626, <IN_FILE> line 182.
> > Use of uninitialized value $param in hash element at scripts/kernel-doc line 1627, <IN_FILE> line 182.
> > Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1629, <IN_FILE> line 182.
> > Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1630, <IN_FILE> line 182.
> > security/landlock/ruleset.c:182: warning: Function parameter or struct member '' not described in 'insert_rule'
> > Use of uninitialized value $param in hash element at scripts/kernel-doc line 1645, <IN_FILE> line 182.
> > Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1806, <IN_FILE> line 182.
> > security/landlock/ruleset.c:182: warning: Excess function parameter 'layers' description in 'insert_rule'
> > Use of uninitialized value $param in regexp compilation at scripts/kernel-doc line 1532, <IN_FILE> line 644.
> > Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 644.
> > Use of uninitialized value $actual in substitution (s///) at scripts/kernel-doc line 1484, <IN_FILE> line 644.
> > Use of uninitialized value $param in substitution (s///) at scripts/kernel-doc line 1588, <IN_FILE> line 644.
> > Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1616, <IN_FILE> line 644.
> > Use of uninitialized value $param in hash element at scripts/kernel-doc line 1626, <IN_FILE> line 644.
> > Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1626, <IN_FILE> line 644.
> > Use of uninitialized value $param in hash element at scripts/kernel-doc line 1627, <IN_FILE> line 644.
> > Use of uninitialized value $param in pattern match (m//) at scripts/kernel-doc line 1629, <IN_FILE> line 644.
> > Use of uninitialized value $param in concatenation (.) or string at scripts/kernel-doc line 1630, <IN_FILE> line 644.
> > >> security/landlock/ruleset.c:644: warning: Function parameter or struct member '' not described in 'landlock_init_layer_masks'
> > Use of uninitialized value $param in hash element at scripts/kernel-doc line 1645, <IN_FILE> line 644.
> > Use of uninitialized value $parameterlist[2] in join or string at scripts/kernel-doc line 1806, <IN_FILE> line 644.
> > >> security/landlock/ruleset.c:644: warning: Excess function parameter 'layer_masks' description in 'landlock_init_layer_masks'
> >
> >
> > vim +644 security/landlock/ruleset.c
> >
> > 626
> > 627 /**
> > 628 * landlock_init_layer_masks - Initialize layer masks from an access request
> > 629 *
> > 630 * Populates @layer_masks such that for each access right in @access_request,
> > 631 * the bits for all the layers are set where this access right is handled.
> > 632 *
> > 633 * @domain: The domain that defines the current restrictions.
> > 634 * @access_request: The requested access rights to check.
> > 635 * @layer_masks: The layer masks to populate.
> > 636 *
> > 637 * Returns: An access mask where each access right bit is set which is handled
> > 638 * in any of the active layers in @domain.
> > 639 */
> > 640 access_mask_t landlock_init_layer_masks(
> > 641 const struct landlock_ruleset *const domain,
> > 642 const access_mask_t access_request,
> > 643 layer_mask_t (*const layer_masks)[LANDLOCK_NUM_ACCESS_FS])
> > > 644 {
> >
> > --
> > 0-DAY CI Kernel Test Service
> > https://github.com/intel/lkp-tests/wiki
>
^ permalink raw reply [flat|nested] 4+ messages in thread
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2025-01-05 21:07 kernel test robot
2025-01-06 16:18 ` Mickaël Salaün
2025-01-07 1:19 ` Philip Li
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