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nilfs2: remove calls to folio_set_error() and folio_clear_error()

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Nobody checks this flag on nilfs2 folios, stop setting and clearing it. 
That lets us simplify nilfs_end_folio_io() slightly.

Link: https://lkml.kernel.org/r/20240420025029.2166544-17-willy@infradead.org
Link: https://lkml.kernel.org/r/20240430050901.3239-1-konishi.ryusuke@gmail.com
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Cc: kernel test robot <lkp@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Song Liu <song@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Matthew Wilcox (Oracle) 2024-04-30 14:09:01 +09:00 committed by Andrew Morton
parent 8fcb916cac
commit a7ac59f4f2
2 changed files with 1 additions and 8 deletions
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1
fs/nilfs2/dir.c
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@ -174,7 +174,6 @@ static bool nilfs_check_folio(struct folio *folio, char *kaddr)
dir->i_ino, (folio->index << PAGE_SHIFT) + offs,
(unsigned long)le64_to_cpu(p->inode));
fail:
folio_set_error(folio);
return false;
}

8
fs/nilfs2/segment.c
View file

@ -1725,14 +1725,8 @@ static void nilfs_end_folio_io(struct folio *folio, int err)
return;
}
if (!err) {
if (!nilfs_folio_buffers_clean(folio))
filemap_dirty_folio(folio->mapping, folio);
folio_clear_error(folio);
} else {
if (err || !nilfs_folio_buffers_clean(folio))
filemap_dirty_folio(folio->mapping, folio);
folio_set_error(folio);
}
folio_end_writeback(folio);
}