Re: [PATCH v3 8/9] 9p: migrate from sync_inode to filemap_fdatawrite_wbc
From: David Sterba <hidden>
Date: 2021-07-21 11:33:16
Also in:
linux-fsdevel
I don't see any 9p people in CC, adding them. The cover letter is https://lore.kernel.org/linux-btrfs/cover.1626288241.git.josef@toxicpanda.com/ (local) On Wed, Jul 14, 2021 at 02:47:24PM -0400, Josef Bacik wrote:
quoted hunk ↗ jump to hunk
We're going to remove sync_inode, so migrate to filemap_fdatawrite_wbc instead. Signed-off-by: Josef Bacik <josef@toxicpanda.com> --- fs/9p/vfs_file.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index 59c32c9b799f..6b64e8391f30 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c@@ -625,12 +625,7 @@ static void v9fs_mmap_vm_close(struct vm_area_struct *vma) p9_debug(P9_DEBUG_VFS, "9p VMA close, %p, flushing", vma); inode = file_inode(vma->vm_file); - - if (!mapping_can_writeback(inode->i_mapping)) - wbc.nr_to_write = 0; - - might_sleep(); - sync_inode(inode, &wbc); + filemap_fdatawrite_wbc(inode->i_mapping, &wbc); }-- 2.26.3