This code became dead after commit b9148c6b80d802dbc2a7530b29915a80432e50c7
(which BTW doesn't seem to have changed any behaviour) and can therefore
be removed.
Spotted by the Coverity checker.
Signed-off-by: Adrian Bunk <[email protected]>
---
--- linux-2.6/fs/nfs/direct.c.old 2007-12-02 21:54:53.000000000 +0100
+++ linux-2.6/fs/nfs/direct.c 2007-12-02 21:55:10.000000000 +0100
@@ -897,15 +897,12 @@ ssize_t nfs_file_direct_write(struct kio
if (!count)
goto out; /* return 0 */
retval = -EINVAL;
if ((ssize_t) count < 0)
goto out;
- retval = 0;
- if (!count)
- goto out;
retval = nfs_sync_mapping(mapping);
if (retval)
goto out;
retval = nfs_direct_write(iocb, iov, nr_segs, pos, count);
--
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