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authorIngo Molnar <mingo@elte.hu>2008-10-12 11:32:17 +0200
committerIngo Molnar <mingo@elte.hu>2008-10-12 11:32:17 +0200
commit206855c321adee56db3946ca09a5887cddb9d598 (patch)
tree13a2729d4d0e37170552bd9ad3c6bba71ba0c55c /block/compat_ioctl.c
parentsignals: demultiplexing SIGTRAP signal, fix (diff)
parentx86: fix early panic on amd64 due to typo in supported CPU section (diff)
downloadlinux-206855c321adee56db3946ca09a5887cddb9d598.tar.xz
linux-206855c321adee56db3946ca09a5887cddb9d598.zip
Merge branch 'x86/urgent' into core/signal
Conflicts: arch/x86/kernel/signal_64.c
Diffstat (limited to 'block/compat_ioctl.c')
-rw-r--r--block/compat_ioctl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c
index c23177e4623f..1e559fba7bdf 100644
--- a/block/compat_ioctl.c
+++ b/block/compat_ioctl.c
@@ -788,6 +788,7 @@ long compat_blkdev_ioctl(struct file *file, unsigned cmd, unsigned long arg)
return compat_hdio_getgeo(disk, bdev, compat_ptr(arg));
case BLKFLSBUF:
case BLKROSET:
+ case BLKDISCARD:
/*
* the ones below are implemented in blkdev_locked_ioctl,
* but we call blkdev_ioctl, which gets the lock for us