Commit caca7d10 authored Sep 07, 2018 by Arnd Bergmann

compat_ioctl: remove last RAID handling code

Commit aa98aa31 ("md: move compat_ioctl handling into md.c")
already removed the COMPATIBLE_IOCTL() table entries and added
a complete implementation, but a few lines got left behind and
should also be removed here.

Cc: linux-raid@vger.kernel.org
Cc: Song Liu <song@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

parent 50a2e74b

fs/compat_ioctl.c

+0 −13

Original line number	Diff line number	Diff line
		@@ -462,19 +462,6 @@ static long do_ioctl_trans(unsigned int cmd,
		#endif
		}

		/*
		* These take an integer instead of a pointer as 'arg',
		* so we must not do a compat_ptr() translation.
		*/
		switch (cmd) {
		/* RAID */
		case HOT_REMOVE_DISK:
		case HOT_ADD_DISK:
		case SET_DISK_FAULTY:
		case SET_BITMAP_FILE:
		return vfs_ioctl(file, cmd, arg);
		}

		return -ENOIOCTLCMD;
		}

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