xfs: do not discard page cache data on EAGAIN

[pandora-kernel.git] / fs / compat_ioctl.c

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index 618f381..03e59aa 100644 (file)
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -4,7 +4,7 @@
  * Copyright (C) 1997-2000  Jakub Jelinek  (jakub@redhat.com)
  * Copyright (C) 1998  Eddie C. Dost  (ecd@skynet.be)
  * Copyright (C) 2001,2002  Andi Kleen, SuSE Labs 
- * Copyright (C) 2003       Pavel Machek (pavel@suse.cz)
+ * Copyright (C) 2003       Pavel Machek (pavel@ucw.cz)
  *
  * These routines maintain argument size conversion between 32bit and 64bit
  * ioctls.
@@ -578,8 +578,11 @@ static int do_smb_getmountuid(unsigned int fd, unsigned int cmd,
 }
 
 /* Bluetooth ioctls */
-#define HCIUARTSETPROTO        _IOW('U', 200, int)
-#define HCIUARTGETPROTO        _IOR('U', 201, int)
+#define HCIUARTSETPROTO                _IOW('U', 200, int)
+#define HCIUARTGETPROTO                _IOR('U', 201, int)
+#define HCIUARTGETDEVICE       _IOR('U', 202, int)
+#define HCIUARTSETFLAGS                _IOW('U', 203, int)
+#define HCIUARTGETFLAGS                _IOR('U', 204, int)
 
 #define BNEPCONNADD    _IOW('B', 200, int)
 #define BNEPCONNDEL    _IOW('B', 201, int)
@@ -943,6 +946,7 @@ COMPATIBLE_IOCTL(TIOCGPGRP)
 COMPATIBLE_IOCTL(TIOCGPTN)
 COMPATIBLE_IOCTL(TIOCSPTLCK)
 COMPATIBLE_IOCTL(TIOCSERGETLSR)
+COMPATIBLE_IOCTL(TIOCSIG)
 #ifdef TCGETS2
 COMPATIBLE_IOCTL(TCGETS2)
 COMPATIBLE_IOCTL(TCSETS2)
@@ -1298,6 +1302,8 @@ COMPATIBLE_IOCTL(HCISETLINKPOL)
 COMPATIBLE_IOCTL(HCISETLINKMODE)
 COMPATIBLE_IOCTL(HCISETACLMTU)
 COMPATIBLE_IOCTL(HCISETSCOMTU)
+COMPATIBLE_IOCTL(HCIBLOCKADDR)
+COMPATIBLE_IOCTL(HCIUNBLOCKADDR)
 COMPATIBLE_IOCTL(HCIINQUIRY)
 COMPATIBLE_IOCTL(HCIUARTSETPROTO)
 COMPATIBLE_IOCTL(HCIUARTGETPROTO)
@@ -1693,8 +1699,7 @@ asmlinkage long compat_sys_ioctl(unsigned int fd, unsigned int cmd,
                                goto out_fput;
                }
 
-               if (!filp->f_op ||
-                   (!filp->f_op->ioctl && !filp->f_op->unlocked_ioctl))
+               if (!filp->f_op || !filp->f_op->unlocked_ioctl)
                        goto do_ioctl;
                break;
        }