diff options
Diffstat (limited to 'fs/fuse/dir.c')
| -rw-r--r-- | fs/fuse/dir.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 052327bd6c9..6c83ed05202 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -1108,6 +1108,11 @@ static int fuse_do_setattr(struct dentry *entry, struct iattr *attr, inarg.valid |= FATTR_FH; inarg.fh = ff->fh; } + if (attr->ia_valid & ATTR_SIZE) { + /* For mandatory locking in truncate */ + inarg.valid |= FATTR_LOCKOWNER; + inarg.lock_owner = fuse_lock_owner_id(fc, current->files); + } req->in.h.opcode = FUSE_SETATTR; req->in.h.nodeid = get_node_id(inode); req->in.numargs = 1; |