The patch titled
compat32: ignore the LOOP_CLR_FD ioctl
has been added to the -mm tree. Its filename is
compat32-ignore-the-loop_clr_fd-ioctl.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: compat32: ignore the LOOP_CLR_FD ioctl
From: Geert Uytterhoeven <Geert.Uytterhoeven@xxxxxxxxxxx>
compat32: Ignore the LOOP_CLR_FD ioctl for the loop block device, to kill an
annoying kernel message when e.g. busybox umount is used.
Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@xxxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/compat_ioctl.c | 4 ++++
1 files changed, 4 insertions(+)
diff -puN fs/compat_ioctl.c~compat32-ignore-the-loop_clr_fd-ioctl fs/compat_ioctl.c
--- a/fs/compat_ioctl.c~compat32-ignore-the-loop_clr_fd-ioctl
+++ a/fs/compat_ioctl.c
@@ -63,6 +63,7 @@
#include <linux/wireless.h>
#include <linux/atalk.h>
#include <linux/blktrace_api.h>
+#include <linux/loop.h>
#include <net/bluetooth/bluetooth.h>
#include <net/bluetooth/hci.h>
@@ -3489,6 +3490,9 @@ HANDLE_IOCTL(LPSETTIMEOUT, lp_timeout_tr
IGNORE_IOCTL(VFAT_IOCTL_READDIR_BOTH32)
IGNORE_IOCTL(VFAT_IOCTL_READDIR_SHORT32)
+
+/* loop */
+IGNORE_IOCTL(LOOP_CLR_FD)
};
#define IOCTL_HASHSIZE 256
_
Patches currently in -mm which might be from Geert.Uytterhoeven@xxxxxxxxxxx are
git-powerpc.patch
git-netdev-all.patch
update-documentation-block-barriertxt.patch
compat32-ignore-the-loop_clr_fd-ioctl.patch
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