This reverts commit
d4b13963f217dd947da5c0cabd1569e914d21699.
The commit introduced a regression in glusterfs-fuse.
Reported-by: Sander Eikelenboom <linux@eikelenboom.it>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
unsigned reqsize;
unsigned int hash;
- /*
- * Require sane minimum read buffer - that has capacity for fixed part
- * of any request header + negotated max_write room for data. If the
- * requirement is not satisfied return EINVAL to the filesystem server
- * to indicate that it is not following FUSE server/client contract.
- * Don't dequeue / abort any request.
- */
- if (nbytes < max_t(size_t, FUSE_MIN_READ_BUFFER, 4096 + fc->max_write))
- return -EINVAL;
-
restart:
spin_lock(&fiq->waitq.lock);
err = -EAGAIN;