On Dec 4 2006 07:31, Josef 'Jeff' Sipek wrote: >Date: Mon, 4 Dec 2006 07:31:05 -0500 >From: Josef 'Jeff' Sipek <jsipek@xxxxxxxxxxxxx> >To: linux-kernel@xxxxxxxxxxxxxxx >Cc: torvalds@xxxxxxxx, akpm@xxxxxxxx, hch@xxxxxxxxxxxxx, viro@xxxxxxxxxxxxxxxx, > linux-fsdevel@xxxxxxxxxxxxxxx, mhalcrow@xxxxxxxxxx, > Josef Jeff Sipek <jsipek@xxxxxxxxxxxxx> >Subject: [PATCH 32/35] Unionfs: Include file > >From: Josef "Jeff" Sipek <jsipek@xxxxxxxxxxxxx> > >Global include file - can be included from userspace by utilities. > >Signed-off-by: Josef "Jeff" Sipek <jsipek@xxxxxxxxxxxxx> >Signed-off-by: David Quigley <dquigley@xxxxxxxxxxxxxxxxx> >Signed-off-by: Erez Zadok <ezk@xxxxxxxxxxxxx> >--- > include/linux/union_fs.h | 20 ++++++++++++++++++++ > 1 files changed, 20 insertions(+), 0 deletions(-) > >diff --git a/include/linux/union_fs.h b/include/linux/union_fs.h >new file mode 100644 >index 0000000..e76d3cf >--- /dev/null >+++ b/include/linux/union_fs.h >@@ -0,0 +1,20 @@ >+#ifndef _LINUX_UNION_FS_H >+#define _LINUX_UNION_FS_H >+ >+#define UNIONFS_VERSION "2.0" >+/* >+ * DEFINITIONS FOR USER AND KERNEL CODE: >+ * (Note: ioctl numbers 1--9 are reserved for fistgen, the rest >+ * are auto-generated automatically based on the user's .fist file.) >+ */ FIST is not used here so is this comment still appropriate? >+# define UNIONFS_IOCTL_INCGEN _IOR(0x15, 11, int) >+# define UNIONFS_IOCTL_QUERYFILE _IOR(0x15, 15, int) >+ >+/* We don't support normal remount, but unionctl uses it. */ >+# define UNIONFS_REMOUNT_MAGIC 0x4a5a4380 >+ >+/* should be at least LAST_USED_UNIONFS_PERMISSION<<1 */ >+#define MAY_NFSRO 16 >+ >+#endif /* _LINUX_UNIONFS_H */ >+ -`J' -- - To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
