Commit cf0dec66 authored by Eric Biggers's avatar Eric Biggers Committed by Mike Snitzer
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dm ioctl: constify ioctl lookup table 



Constify the lookup table for device-mapper ioctls so that it is placed
in .rodata.

Signed-off-by: default avatarEric Biggers <ebiggers@google.com>
Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent 5916a22b

drivers/md/dm-ioctl.c

+1 −1
Original line number Diff line number Diff line
@@ -1629,7 +1629,7 @@ static int target_message(struct file *filp, struct dm_ioctl *param, size_t para 
 *---------------------------------------------------------------*/

static ioctl_fn lookup_ioctl(unsigned int cmd, int *ioctl_flags)

{

	static struct {

	static const struct {

		int cmd;

		int flags;

		ioctl_fn fn;