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| author | David Howells <dhowells@redhat.com> | 2024-03-19 11:13:26 +0000 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2024-04-29 15:01:42 +0100 |
| commit | 2e9d7e4b984a61823c41ba65e1b58b98ca9912bb (patch) | |
| tree | aacda2c7748589995c21223c8d68709087e84a18 /fs/nfs/file.c | |
| parent | 2ff1e97587f4d398686f52c07afde3faf3da4e5c (diff) | |
| download | linux-2e9d7e4b984a61823c41ba65e1b58b98ca9912bb.tar.gz linux-2e9d7e4b984a61823c41ba65e1b58b98ca9912bb.tar.bz2 linux-2e9d7e4b984a61823c41ba65e1b58b98ca9912bb.zip | |
mm: Remove the PG_fscache alias for PG_private_2
Remove the PG_fscache alias for PG_private_2 and use the latter directly.
Use of this flag for marking pages undergoing writing to the cache should
be considered deprecated and the folios should be marked dirty instead and
the write done in ->writepages().
Note that PG_private_2 itself should be considered deprecated and up for
future removal by the MM folks too.
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
cc: Matthew Wilcox (Oracle) <willy@infradead.org>
cc: Ilya Dryomov <idryomov@gmail.com>
cc: Xiubo Li <xiubli@redhat.com>
cc: Steve French <sfrench@samba.org>
cc: Paulo Alcantara <pc@manguebit.com>
cc: Ronnie Sahlberg <ronniesahlberg@gmail.com>
cc: Shyam Prasad N <sprasad@microsoft.com>
cc: Tom Talpey <tom@talpey.com>
cc: Bharath SM <bharathsm@microsoft.com>
cc: Trond Myklebust <trond.myklebust@hammerspace.com>
cc: Anna Schumaker <anna@kernel.org>
cc: netfs@lists.linux.dev
cc: ceph-devel@vger.kernel.org
cc: linux-cifs@vger.kernel.org
cc: linux-nfs@vger.kernel.org
cc: linux-fsdevel@vger.kernel.org
cc: linux-mm@kvack.org
Diffstat (limited to 'fs/nfs/file.c')
| -rw-r--r-- | fs/nfs/file.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c index 407c6e15afe2..6bd127e6683d 100644 --- a/fs/nfs/file.c +++ b/fs/nfs/file.c @@ -433,7 +433,7 @@ static void nfs_invalidate_folio(struct folio *folio, size_t offset, return; /* Cancel any unstarted writes on this page */ nfs_wb_folio_cancel(inode, folio); - folio_wait_fscache(folio); + folio_wait_private_2(folio); /* [DEPRECATED] */ trace_nfs_invalidate_folio(inode, folio); } @@ -500,7 +500,7 @@ static int nfs_launder_folio(struct folio *folio) dfprintk(PAGECACHE, "NFS: launder_folio(%ld, %llu)\n", inode->i_ino, folio_pos(folio)); - folio_wait_fscache(folio); + folio_wait_private_2(folio); /* [DEPRECATED] */ ret = nfs_wb_folio(inode, folio); trace_nfs_launder_folio_done(inode, folio, ret); return ret; @@ -593,8 +593,8 @@ static vm_fault_t nfs_vm_page_mkwrite(struct vm_fault *vmf) sb_start_pagefault(inode->i_sb); /* make sure the cache has finished storing the page */ - if (folio_test_fscache(folio) && - folio_wait_fscache_killable(folio) < 0) { + if (folio_test_private_2(folio) && /* [DEPRECATED] */ + folio_wait_private_2_killable(folio) < 0) { ret = VM_FAULT_RETRY; goto out; } |