From: kernel test robot <lkp@intel.com>
To: Kent Overstreet <kmo@daterainc.com>
Cc: oe-kbuild-all@lists.linux.dev,
Linux Memory Management List <linux-mm@kvack.org>
Subject: [linux-next:master 15829/16064] fs/bcachefs/disk_groups.c:534:6: warning: no previous prototype for 'bch2_target_to_text_sb'
Date: Wed, 1 Nov 2023 16:30:23 +0800 [thread overview]
Message-ID: <202311011659.fOMoFPWP-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: fa7d0c17278644aa691f96d08bef8001b762f9cd
commit: bf0d9e89de2e62fe9967ebb77b68d58d3812e4db [15829/16064] bcachefs: Split apart bch2_target_to_text(), bch2_target_to_text_sb()
config: powerpc64-randconfig-001-20231101 (https://download.01.org/0day-ci/archive/20231101/202311011659.fOMoFPWP-lkp@intel.com/config)
compiler: powerpc64-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231101/202311011659.fOMoFPWP-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/202311011659.fOMoFPWP-lkp@intel.com/
All warnings (new ones prefixed by >>):
In file included from fs/bcachefs/bcachefs.h:206,
from fs/bcachefs/disk_groups.c:2:
fs/bcachefs/bcachefs_format.h:215:25: warning: 'p' offset 3 in 'struct bkey' isn't aligned to 4 [-Wpacked-not-aligned]
215 | struct bpos p;
| ^
fs/bcachefs/bcachefs_format.h:217:25: warning: 'version' offset 27 in 'struct bkey' isn't aligned to 4 [-Wpacked-not-aligned]
217 | struct bversion version;
| ^~~~~~~
>> fs/bcachefs/disk_groups.c:534:6: warning: no previous prototype for 'bch2_target_to_text_sb' [-Wmissing-prototypes]
534 | void bch2_target_to_text_sb(struct printbuf *out, struct bch_sb *sb, unsigned v)
| ^~~~~~~~~~~~~~~~~~~~~~
vim +/bch2_target_to_text_sb +534 fs/bcachefs/disk_groups.c
533
> 534 void bch2_target_to_text_sb(struct printbuf *out, struct bch_sb *sb, unsigned v)
535 {
536 struct target t = target_decode(v);
537
538 switch (t.type) {
539 case TARGET_NULL:
540 prt_printf(out, "none");
541 break;
542 case TARGET_DEV: {
543 struct bch_member m = bch2_sb_member_get(sb, t.dev);
544
545 if (bch2_dev_exists(sb, t.dev)) {
546 prt_printf(out, "Device ");
547 pr_uuid(out, m.uuid.b);
548 prt_printf(out, " (%u)", t.dev);
549 } else {
550 prt_printf(out, "Bad device %u", t.dev);
551 }
552 break;
553 }
554 case TARGET_GROUP:
555 bch2_disk_path_to_text(out, sb, t.group);
556 break;
557 default:
558 BUG();
559 }
560 }
561
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
reply other threads:[~2023-11-01 8:31 UTC|newest]
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