author: David Howells <dhowells@redhat.com> 2021-04-30 13:47:08 +0100
committer: Linus Torvalds <torvalds@linux-foundation.org> 2021-05-01 11:55:36 -0700
commit: 22650f148126571be1098d34160eb4931fc77241
parent: 7af81cd0c4306482b49a3adce0fb2f8655f57d0f
Commit Summary:
Diffstat:
1 file changed, 4 insertions, 2 deletions
diff --git a/fs/afs/inode.c b/fs/afs/inode.c
index 3a129b9fd9b8..80b6c8d967d5 100644
--- a/fs/afs/inode.c
+++ b/fs/afs/inode.c
@@ -294,8 +294,9 @@ void afs_vnode_commit_status(struct afs_operation *op, struct afs_vnode_param *v
op->flags &= ~AFS_OPERATION_DIR_CONFLICT;
}
} else if (vp->scb.have_status) {
- if (vp->dv_before + vp->dv_delta != vp->scb.status.data_version &&
- vp->speculative)
+ if (vp->speculative &&
+ (test_bit(AFS_VNODE_MODIFYING, &vnode->flags) ||
+ vp->dv_before != vnode->status.data_version))
/* Ignore the result of a speculative bulk status fetch
* if it splits around a modification op, thereby
* appearing to regress the data version.
@@ -911,6 +912,7 @@ int afs_setattr(struct user_namespace *mnt_userns, struct dentry *dentry,
}
op->ctime = attr->ia_ctime;
op->file[0].update_ctime = 1;
+ op->file[0].modification = true;
op->ops = &afs_setattr_operation;
ret = afs_do_sync_operation(op);