[PATCH v2 4/4] nfs: stop using writeback internals for WB_WRITEBACK accounting
Kundan Kumar <[email protected]>
| Newsgroups | dev.linux.lists.gfs2,net.sourceforge.lists.linux-f2fs-devel,org.kernel.vger.linux-kernel,org.kernel.vger.linux-nfs |
|---|---|
| Message-ID | <[email protected]> |
Convert NFS WB_WRITEBACK accounting to writeback helper, eliminating direct access to writeback. Suggested-by: Christoph Hellwig <[email protected]> Signed-off-by: Kundan Kumar <[email protected]> Signed-off-by: Anuj Gupta <[email protected]> --- fs/nfs/internal.h | 2 +- fs/nfs/write.c | 3 +-- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h index 2e596244799f..96249d6d9132 100644 --- a/fs/nfs/internal.h +++ b/fs/nfs/internal.h @@ -866,7 +866,7 @@ static inline void nfs_folio_mark_unstable(struct folio *folio, * writeback is happening on the server now. */ node_stat_mod_folio(folio, NR_WRITEBACK, nr); - wb_stat_mod(&inode_to_bdi(inode)->wb, WB_WRITEBACK, nr); + bdi_wb_stat_mod(inode, WB_WRITEBACK, nr); __mark_inode_dirty(inode, I_DIRTY_DATASYNC); } } diff --git a/fs/nfs/write.c b/fs/nfs/write.c index bf412455e8ed..9053e0c4a836 100644 --- a/fs/nfs/write.c +++ b/fs/nfs/write.c @@ -872,8 +872,7 @@ static void nfs_folio_clear_commit(struct folio *folio) long nr = folio_nr_pages(folio); node_stat_mod_folio(folio, NR_WRITEBACK, -nr); - wb_stat_mod(&inode_to_bdi(folio->mapping->host)->wb, - WB_WRITEBACK, -nr); + bdi_wb_stat_mod(folio->mapping->host, WB_WRITEBACK, -nr); } } -- 2.25.1