From b4ff7b178bda0ce4ec9f799c6a85579ba17f0df3 Mon Sep 17 00:00:00 2001 From: David Howells Date: Wed, 27 Mar 2024 17:58:39 +0000 Subject: netfs: Remove ->launder_folio() support Remove support for ->launder_folio() from netfslib and expect filesystems to use filemap_invalidate_inode() instead. netfs_launder_folio() can then be got rid of. Signed-off-by: David Howells Reviewed-by: Jeff Layton cc: Eric Van Hensbergen cc: Latchesar Ionkov cc: Dominique Martinet cc: Christian Schoenebeck cc: David Howells cc: Marc Dionne cc: Steve French cc: Matthew Wilcox cc: linux-mm@kvack.org cc: linux-fsdevel@vger.kernel.org cc: netfs@lists.linux.dev cc: v9fs@lists.linux.dev cc: linux-afs@lists.infradead.org cc: ceph-devel@vger.kernel.org cc: linux-cifs@vger.kernel.org cc: devel@lists.orangefs.org --- include/linux/netfs.h | 2 -- include/trace/events/netfs.h | 3 --- 2 files changed, 5 deletions(-) (limited to 'include') diff --git a/include/linux/netfs.h b/include/linux/netfs.h index ddafc6ebff42..3af589dabd7f 100644 --- a/include/linux/netfs.h +++ b/include/linux/netfs.h @@ -172,7 +172,6 @@ enum netfs_io_origin { NETFS_COPY_TO_CACHE, /* This write is to copy a read to the cache */ NETFS_WRITEBACK, /* This write was triggered by writepages */ NETFS_WRITETHROUGH, /* This write was made by netfs_perform_write() */ - NETFS_LAUNDER_WRITE, /* This is triggered by ->launder_folio() */ NETFS_UNBUFFERED_WRITE, /* This is an unbuffered write */ NETFS_DIO_READ, /* This is a direct I/O read */ NETFS_DIO_WRITE, /* This is a direct I/O write */ @@ -352,7 +351,6 @@ int netfs_unpin_writeback(struct inode *inode, struct writeback_control *wbc); void netfs_clear_inode_writeback(struct inode *inode, const void *aux); void netfs_invalidate_folio(struct folio *folio, size_t offset, size_t length); bool netfs_release_folio(struct folio *folio, gfp_t gfp); -int netfs_launder_folio(struct folio *folio); /* VMA operations API. */ vm_fault_t netfs_page_mkwrite(struct vm_fault *vmf, struct netfs_group *netfs_group); diff --git a/include/trace/events/netfs.h b/include/trace/events/netfs.h index e03fafb0c1e3..30769103638f 100644 --- a/include/trace/events/netfs.h +++ b/include/trace/events/netfs.h @@ -26,7 +26,6 @@ #define netfs_write_traces \ EM(netfs_write_trace_copy_to_cache, "COPY2CACH") \ EM(netfs_write_trace_dio_write, "DIO-WRITE") \ - EM(netfs_write_trace_launder, "LAUNDER ") \ EM(netfs_write_trace_unbuffered_write, "UNB-WRITE") \ EM(netfs_write_trace_writeback, "WRITEBACK") \ E_(netfs_write_trace_writethrough, "WRITETHRU") @@ -38,7 +37,6 @@ EM(NETFS_COPY_TO_CACHE, "CC") \ EM(NETFS_WRITEBACK, "WB") \ EM(NETFS_WRITETHROUGH, "WT") \ - EM(NETFS_LAUNDER_WRITE, "LW") \ EM(NETFS_UNBUFFERED_WRITE, "UW") \ EM(NETFS_DIO_READ, "DR") \ E_(NETFS_DIO_WRITE, "DW") @@ -135,7 +133,6 @@ EM(netfs_folio_trace_end_copy, "end-copy") \ EM(netfs_folio_trace_filled_gaps, "filled-gaps") \ EM(netfs_folio_trace_kill, "kill") \ - EM(netfs_folio_trace_launder, "launder") \ EM(netfs_folio_trace_mkwrite, "mkwrite") \ EM(netfs_folio_trace_mkwrite_plus, "mkwrite+") \ EM(netfs_folio_trace_read_gaps, "read-gaps") \ -- cgit v1.2.3