[PATCH v6 20/20] btrfs: minimal conversion to errseq_t writeback error reporting on fsync
From: Jeff Layton <hidden>
Date: 2017-06-12 12:23:16
Also in:
linux-btrfs, linux-ext4, linux-fsdevel, linux-mm, linux-xfs
Subsystem:
btrfs file system, filesystems (vfs and infrastructure), the rest · Maintainers:
Chris Mason, David Sterba, Alexander Viro, Christian Brauner, Linus Torvalds
Set the FS_WB_ERRSEQ flag to opt-in to errseq_t based reporting. Internal call to filemap_* functions are left as-is. Signed-off-by: Jeff Layton <redacted> --- fs/btrfs/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c
index 4f1cdd5058f1..c99af09cd3e7 100644
--- a/fs/btrfs/super.c
+++ b/fs/btrfs/super.c@@ -2184,7 +2184,7 @@ static struct file_system_type btrfs_fs_type = { .name = "btrfs", .mount = btrfs_mount, .kill_sb = btrfs_kill_super, - .fs_flags = FS_REQUIRES_DEV | FS_BINARY_MOUNTDATA, + .fs_flags = FS_REQUIRES_DEV | FS_BINARY_MOUNTDATA | FS_WB_ERRSEQ, }; MODULE_ALIAS_FS("btrfs");
--
2.13.0