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-rw-r--r--fs/fuse/dev.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 9aaf10a6588f..e8f3170946f1 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -691,6 +691,13 @@ static struct fuse_req *request_find(struct fuse_conn *fc, u64 unique)
return NULL;
}
+/* fget() needs to be done in this context */
+static void process_getdir(struct fuse_req *req)
+{
+ struct fuse_getdir_out_i *arg = req->out.args[0].value;
+ arg->file = fget(arg->fd);
+}
+
static int copy_out_args(struct fuse_copy_state *cs, struct fuse_out *out,
unsigned nbytes)
{
@@ -770,6 +777,8 @@ static ssize_t fuse_dev_writev(struct file *file, const struct iovec *iov,
if (!err) {
if (req->interrupted)
err = -ENOENT;
+ else if (req->in.h.opcode == FUSE_GETDIR && !oh.error)
+ process_getdir(req);
} else if (!req->interrupted)
req->out.h.error = -EIO;
request_end(fc, req);