erofs: get rid of unneeded GFP_NOFS
Clean up some leftovers since there is no way for EROFS to be called again from a reclaim context. Signed-off-by: Jingbo Xu <jefflexu@linux.alibaba.com> Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com> Link: https://lore.kernel.org/r/20240124031945.130782-1-jefflexu@linux.alibaba.com Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
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@ -459,7 +459,7 @@ static struct erofs_fscache *erofs_fscache_acquire_cookie(struct super_block *sb
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inode->i_size = OFFSET_MAX;
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inode->i_mapping->a_ops = &erofs_fscache_meta_aops;
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mapping_set_gfp_mask(inode->i_mapping, GFP_NOFS);
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mapping_set_gfp_mask(inode->i_mapping, GFP_KERNEL);
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inode->i_blkbits = EROFS_SB(sb)->blkszbits;
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inode->i_private = ctx;
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@ -60,7 +60,7 @@ static void *erofs_read_inode(struct erofs_buf *buf,
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} else {
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const unsigned int gotten = sb->s_blocksize - *ofs;
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copied = kmalloc(vi->inode_isize, GFP_NOFS);
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copied = kmalloc(vi->inode_isize, GFP_KERNEL);
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if (!copied) {
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err = -ENOMEM;
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goto err_out;
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@ -81,7 +81,7 @@ struct erofs_workgroup *erofs_insert_workgroup(struct super_block *sb,
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repeat:
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xa_lock(&sbi->managed_pslots);
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pre = __xa_cmpxchg(&sbi->managed_pslots, grp->index,
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NULL, grp, GFP_NOFS);
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NULL, grp, GFP_KERNEL);
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if (pre) {
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if (xa_is_err(pre)) {
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pre = ERR_PTR(xa_err(pre));
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@ -230,7 +230,7 @@ static int z_erofs_bvec_enqueue(struct z_erofs_bvec_iter *iter,
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struct page *nextpage = *candidate_bvpage;
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if (!nextpage) {
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nextpage = erofs_allocpage(pagepool, GFP_NOFS);
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nextpage = erofs_allocpage(pagepool, GFP_KERNEL);
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if (!nextpage)
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return -ENOMEM;
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set_page_private(nextpage, Z_EROFS_SHORTLIVED_PAGE);
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@ -302,7 +302,7 @@ static struct z_erofs_pcluster *z_erofs_alloc_pcluster(unsigned int size)
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if (nrpages > pcs->maxpages)
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continue;
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pcl = kmem_cache_zalloc(pcs->slab, GFP_NOFS);
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pcl = kmem_cache_zalloc(pcs->slab, GFP_KERNEL);
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if (!pcl)
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return ERR_PTR(-ENOMEM);
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pcl->pclustersize = size;
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@ -694,7 +694,7 @@ static void z_erofs_cache_invalidate_folio(struct folio *folio,
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DBG_BUGON(stop > folio_size(folio) || stop < length);
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if (offset == 0 && stop == folio_size(folio))
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while (!z_erofs_cache_release_folio(folio, GFP_NOFS))
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while (!z_erofs_cache_release_folio(folio, 0))
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cond_resched();
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}
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@ -713,7 +713,7 @@ int erofs_init_managed_cache(struct super_block *sb)
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set_nlink(inode, 1);
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inode->i_size = OFFSET_MAX;
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inode->i_mapping->a_ops = &z_erofs_cache_aops;
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mapping_set_gfp_mask(inode->i_mapping, GFP_NOFS);
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mapping_set_gfp_mask(inode->i_mapping, GFP_KERNEL);
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EROFS_SB(sb)->managed_cache = inode;
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return 0;
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}
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