* [PATCH] btrfs: fix boolreturn.cocci warnings
2020-11-01 5:20 [kdave-btrfs-devel:for-next-20201030 14921/14978] fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool kernel test robot
@ 2020-11-01 5:20 ` kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2020-11-01 5:20 UTC (permalink / raw)
To: Josef Bacik
Cc: kbuild-all, David Sterba, Nikolay Borisov, Chris Mason,
linux-btrfs, linux-kernel
From: kernel test robot <lkp@intel.com>
fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool
Return statements in functions returning bool should use
true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci
Fixes: fc96d3794eb2 ("btrfs: rename need_do_async_reclaim")
CC: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://github.com/kdave/btrfs-devel.git for-next-20201030
head: 757db2d191a0eb51ffb9acf023e31393d731b0a9
commit: fc96d3794eb2f38f91dc1647ab55967190b68482 [14921/14978] btrfs: rename need_do_async_reclaim
space-info.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -807,10 +807,10 @@ static inline bool need_preemptive_recla
/* If we're just plain full then async reclaim just slows us down. */
if ((space_info->bytes_used + space_info->bytes_reserved) >= thresh)
- return 0;
+ return false;
if (!btrfs_calc_reclaim_metadata_size(fs_info, space_info))
- return 0;
+ return false;
return (used >= thresh && !btrfs_fs_closing(fs_info) &&
!test_bit(BTRFS_FS_STATE_REMOUNTING, &fs_info->fs_state));
^ permalink raw reply [flat|nested] 5+ messages in thread
* [kdave-btrfs-devel:for-next-20201030 14921/14978] fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool
@ 2020-11-01 5:20 kernel test robot
2020-11-01 5:20 ` kernel test robot
0 siblings, 1 reply; 5+ messages in thread
From: kernel test robot @ 2020-11-01 5:20 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 782 bytes --]
tree: https://github.com/kdave/btrfs-devel.git for-next-20201030
head: 757db2d191a0eb51ffb9acf023e31393d731b0a9
commit: fc96d3794eb2f38f91dc1647ab55967190b68482 [14921/14978] btrfs: rename need_do_async_reclaim
config: xtensa-randconfig-c003-20201030 (attached as .config)
compiler: xtensa-linux-gcc (GCC) 9.3.0
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
"coccinelle warnings: (new ones prefixed by >>)"
>> fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool
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 --]
[-- Type: application/gzip, Size: 30163 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH] btrfs: fix boolreturn.cocci warnings
@ 2020-11-01 5:20 ` kernel test robot
0 siblings, 0 replies; 5+ messages in thread
From: kernel test robot @ 2020-11-01 5:20 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 1287 bytes --]
From: kernel test robot <lkp@intel.com>
fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool
Return statements in functions returning bool should use
true/false instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci
Fixes: fc96d3794eb2 ("btrfs: rename need_do_async_reclaim")
CC: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: kernel test robot <lkp@intel.com>
---
tree: https://github.com/kdave/btrfs-devel.git for-next-20201030
head: 757db2d191a0eb51ffb9acf023e31393d731b0a9
commit: fc96d3794eb2f38f91dc1647ab55967190b68482 [14921/14978] btrfs: rename need_do_async_reclaim
space-info.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -807,10 +807,10 @@ static inline bool need_preemptive_recla
/* If we're just plain full then async reclaim just slows us down. */
if ((space_info->bytes_used + space_info->bytes_reserved) >= thresh)
- return 0;
+ return false;
if (!btrfs_calc_reclaim_metadata_size(fs_info, space_info))
- return 0;
+ return false;
return (used >= thresh && !btrfs_fs_closing(fs_info) &&
!test_bit(BTRFS_FS_STATE_REMOUNTING, &fs_info->fs_state));
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] btrfs: fix boolreturn.cocci warnings
2020-11-01 5:20 ` kernel test robot
@ 2020-12-15 18:13 ` David Sterba
-1 siblings, 0 replies; 5+ messages in thread
From: David Sterba @ 2020-12-15 18:13 UTC (permalink / raw)
To: kernel test robot
Cc: Josef Bacik, kbuild-all, David Sterba, Nikolay Borisov,
Chris Mason, linux-btrfs, linux-kernel
On Sun, Nov 01, 2020 at 01:20:51PM +0800, kernel test robot wrote:
> From: kernel test robot <lkp@intel.com>
>
> fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool
>
> Return statements in functions returning bool should use
> true/false instead of 1/0.
> Generated by: scripts/coccinelle/misc/boolreturn.cocci
>
> Fixes: fc96d3794eb2 ("btrfs: rename need_do_async_reclaim")
> CC: Josef Bacik <josef@toxicpanda.com>
> Signed-off-by: kernel test robot <lkp@intel.com>
The patchset is still in a topic branch so I folded the change. There
were more int/bool mismatches in other patches, that got fixed too.
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH] btrfs: fix boolreturn.cocci warnings
@ 2020-12-15 18:13 ` David Sterba
0 siblings, 0 replies; 5+ messages in thread
From: David Sterba @ 2020-12-15 18:13 UTC (permalink / raw)
To: kbuild-all
[-- Attachment #1: Type: text/plain, Size: 688 bytes --]
On Sun, Nov 01, 2020 at 01:20:51PM +0800, kernel test robot wrote:
> From: kernel test robot <lkp@intel.com>
>
> fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool
>
> Return statements in functions returning bool should use
> true/false instead of 1/0.
> Generated by: scripts/coccinelle/misc/boolreturn.cocci
>
> Fixes: fc96d3794eb2 ("btrfs: rename need_do_async_reclaim")
> CC: Josef Bacik <josef@toxicpanda.com>
> Signed-off-by: kernel test robot <lkp@intel.com>
The patchset is still in a topic branch so I folded the change. There
were more int/bool mismatches in other patches, that got fixed too.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-12-15 18:16 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-01 5:20 [kdave-btrfs-devel:for-next-20201030 14921/14978] fs/btrfs/space-info.c:810:9-10: WARNING: return of 0/1 in function 'need_preemptive_reclaim' with return type bool kernel test robot
2020-11-01 5:20 ` [PATCH] btrfs: fix boolreturn.cocci warnings kernel test robot
2020-11-01 5:20 ` kernel test robot
2020-12-15 18:13 ` David Sterba
2020-12-15 18:13 ` David Sterba
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