Messages in this thread Patch in this message | | | Date | Fri, 19 Nov 2010 14:01:33 -0800 | From | Greg KH <> | Subject | [62/66] Fixed Regression in NFS Direct I/O path |
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2.6.36-stable review patch. If anyone has any objections, please let us know.
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From: Steve Dickson <steved@redhat.com>
commit 568a810d7edd58bd505222dd1c7e48895532290b upstream.
A typo, introduced by commit f11ac8db, in the nfs_direct_write() routine causes writes with O_DIRECT set to fail with a ENOMEM error.
Found-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve Dickson <steved@redhat.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- fs/nfs/direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -873,7 +873,7 @@ static ssize_t nfs_direct_write(struct k dreq->inode = inode; dreq->ctx = get_nfs_open_context(nfs_file_open_context(iocb->ki_filp)); dreq->l_ctx = nfs_get_lock_context(dreq->ctx); - if (dreq->l_ctx != NULL) + if (dreq->l_ctx == NULL) goto out_release; if (!is_sync_kiocb(iocb)) dreq->iocb = iocb;
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