fs: use mapping_set_error instead of opencoded set_bit
The mapping_set_error() helper sets the correct AS_ flag for the mapping
so there is no reason to open code it. Use the helper directly.
[[email protected]: be honest about conversion from -ENXIO to -EIO]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Michal Hocko <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
diff --git a/fs/afs/write.c b/fs/afs/write.c
index 14d506e..f865c3f 100644
--- a/fs/afs/write.c
+++ b/fs/afs/write.c
@@ -398,8 +398,7 @@ static int afs_write_back_from_locked_page(struct afs_writeback *wb,
switch (ret) {
case -EDQUOT:
case -ENOSPC:
- set_bit(AS_ENOSPC,
- &wb->vnode->vfs_inode.i_mapping->flags);
+ mapping_set_error(wb->vnode->vfs_inode.i_mapping, -ENOSPC);
break;
case -EROFS:
case -EIO:
@@ -409,7 +408,7 @@ static int afs_write_back_from_locked_page(struct afs_writeback *wb,
case -ENOMEDIUM:
case -ENXIO:
afs_kill_pages(wb->vnode, true, first, last);
- set_bit(AS_EIO, &wb->vnode->vfs_inode.i_mapping->flags);
+ mapping_set_error(wb->vnode->vfs_inode.i_mapping, -EIO);
break;
case -EACCES:
case -EPERM:
