dm dust: change ret to r in dust_map_write (88e7cafd) · Commits · 戴 / test

In the dust_map_write() function, change the return code variable "ret" to "r", to match the convention of the other device-mapper targets. Signed-off-by:

Bryan Gurney <bgurney@redhat.com> Signed-off-by:

Mike Snitzer <snitzer@redhat.com>

drivers/md/dm-dust.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -207,16 +207,16 @@ static int dust_map_write(struct dust_device *dd, sector_t thisblock,
		bool fail_read_on_bb)
		{
		unsigned long flags;
		int ret = DM_MAPIO_REMAPPED;
		int r = DM_MAPIO_REMAPPED;

		if (fail_read_on_bb) {
		thisblock >>= dd->sect_per_block_shift;
		spin_lock_irqsave(&dd->dust_lock, flags);
		ret = __dust_map_write(dd, thisblock);
		r = __dust_map_write(dd, thisblock);
		spin_unlock_irqrestore(&dd->dust_lock, flags);
		}

		return ret;
		return r;
		}

		static int dust_map(struct dm_target ti, struct bio bio)

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