[PATCH] x86-64: Shut up 32bit emulation for SIOCGIFCOUNT

The kernel doesn't implement it, but some programs like java use it
anyways. Shut the code up.

Signed-off-by: Andi Kleen <ak@suse.de>

diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c
index c5a4f5459a0745e66bf10692b829e12b4a07b35a..f6f5e0849d9b5eee4283989ac09b5eacf0a071a2 100644 (file)
--- a/fs/compat_ioctl.c
+++ b/fs/compat_ioctl.c
@@ -2602,6 +2602,8 @@ HANDLE_IOCTL(SIOCGIWENCODEEXT, do_wireless_ioctl)
 HANDLE_IOCTL(SIOCSIWPMKSA, do_wireless_ioctl)
 HANDLE_IOCTL(SIOCSIFBR, old_bridge_ioctl)
 HANDLE_IOCTL(SIOCGIFBR, old_bridge_ioctl)
+/* Not implemented in the native kernel */
+IGNORE_IOCTL(SIOCGIFCOUNT)
 HANDLE_IOCTL(RTC_IRQP_READ32, rtc_ioctl)
 HANDLE_IOCTL(RTC_IRQP_SET32, rtc_ioctl)
 HANDLE_IOCTL(RTC_EPOCH_READ32, rtc_ioctl)