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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 5/1/2025 1:51 PM, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm.git mm-unstable > head: ea17e4fdc13cae144d90ce8561c2f50a49492037 > commit: ea17e4fdc13cae144d90ce8561c2f50a49492037 [272/272] jfs: implement migrate_folio for jfs_metapage_aops > config: csky-randconfig-002-20250501 (https://download.01.org/0day-ci/archive/20250501/202505011647.L0LGO7Lm-lkp@intel.com/config) > compiler: csky-linux-gcc (GCC) 13.3.0 > reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250501/202505011647.L0LGO7Lm-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 > | Closes: https://lore.kernel.org/oe-kbuild-all/202505011647.L0LGO7Lm-lkp@intel.com/ > > All warnings (new ones prefixed by >>): > >>> fs/jfs/jfs_metapage.c:637: warning: Function parameter or struct member 'mapping' not described in 'metapage_migrate_folio' >>> fs/jfs/jfs_metapage.c:637: warning: Function parameter or struct member 'dst' not described in 'metapage_migrate_folio' >>> fs/jfs/jfs_metapage.c:637: warning: Function parameter or struct member 'src' not described in 'metapage_migrate_folio' >>> fs/jfs/jfs_metapage.c:637: warning: Function parameter or struct member 'mode' not described in 'metapage_migrate_folio' > > > vim +637 fs/jfs/jfs_metapage.c > > 631 > 632 /** > 633 * metapage_migrate_folio - Migration function for JFS metapages > 634 */ > 635 static int metapage_migrate_folio(struct address_space *mapping, struct folio *dst, > 636 struct folio *src, enum migrate_mode mode) > > 637 { > 638 int expected_count; > 639 > 640 if (!src->private) > 641 return filemap_migrate_folio(mapping, dst, src, mode); > 642 > 643 /* Check whether page does not have extra refs before we do more work */ > 644 expected_count = folio_expected_ref_count(src) + 1; > 645 if (folio_ref_count(src) != expected_count) > 646 return -EAGAIN; > 647 return __metapage_migrate_folio(mapping, dst, src, mode); > 648 } > 649 > Hi Andrew, Apologies for missing this kernel-doc warning in my local testing. Below one-liner change will fix these warnings. >From a0685c29b71cf007bd7fb3e5ed58d1cb74e171a3 Mon Sep 17 00:00:00 2001 From: Shivank Garg Date: Thu, 1 May 2025 11:10:54 +0000 Subject: [PATCH] jfs: Fix kernel-doc warning in jfs_metapage.c Change comment style from "/**" to "/*" as the metapage_migrate_folio function comment is not kernel-doc. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202505011647.L0LGO7Lm-lkp@intel.com/ Signed-off-by: Shivank Garg --- fs/jfs/jfs_metapage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/jfs/jfs_metapage.c b/fs/jfs/jfs_metapage.c index f863ba521533..c37835d47821 100644 --- a/fs/jfs/jfs_metapage.c +++ b/fs/jfs/jfs_metapage.c @@ -629,7 +629,7 @@ static bool metapage_release_folio(struct folio *folio, gfp_t gfp_mask) return ret; } -/** +/* * metapage_migrate_folio - Migration function for JFS metapages */ static int metapage_migrate_folio(struct address_space *mapping, struct folio *dst, -- 2.34.1