Orangefs: set pos after generic_write_checks
if we are appending, generic_write_checks would have updated
pos to the end of the file...
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c
index 78d296b..78a4696 100644
--- a/fs/orangefs/file.c
+++ b/fs/orangefs/file.c
@@ -430,7 +430,7 @@
static ssize_t pvfs2_file_write_iter(struct kiocb *iocb, struct iov_iter *iter)
{
struct file *file = iocb->ki_filp;
- loff_t pos = *(&iocb->ki_pos);
+ loff_t pos;
ssize_t rc;
BUG_ON(iocb->private);
@@ -461,6 +461,13 @@
goto out;
}
+ /*
+ * if we are appending, generic_write_checks would have updated
+ * pos to the end of the file, so we will wait till now to set
+ * pos...
+ */
+ pos = *(&iocb->ki_pos);
+
rc = do_readv_writev(PVFS_IO_WRITE,
file,
&pos,