[2.6 patch] dm: remove unused functions (fwd)

From: Adrian Bunk (bunk_at_stusta.de)
Date: 11/29/04

  • Next message: Adrian Bunk: "[2.6 patch] cry[to/ : make some code static" 
    Date:	Mon, 29 Nov 2004 03:29:40 +0100
To: Andrew Morton <akpm@osdl.org>

    The patch forwarded below still applies and compiles against
    2.6.10-rc2-mm3.

    Please apply or comment on it.

    ----- Forwarded message from Adrian Bunk <bunk@stusta.de> -----

    Date: Fri, 29 Oct 2004 02:15:49 +0200
    From: Adrian Bunk <bunk@stusta.de>
    To: dm-devel@redhat.com
    Cc: linux-kernel@vger.kernel.org
    Subject: [2.6 patch] dm: remove unused functions

    [ this time without the problems due to a digital signature... ]

    The patch below removes two unsed functions from dm code.

    diffstat output:
     drivers/md/dm-io.c | 16 ----------------
     drivers/md/dm-snap.c | 5 -----
     2 files changed, 21 deletions(-)

    Signed-off-by: Adrian Bunk <bunk@stusta.de>

    --- linux-2.6.10-rc1-mm1-full/drivers/md/dm-io.c.old 2004-10-28 23:03:35.000000000 +0200
    +++ linux-2.6.10-rc1-mm1-full/drivers/md/dm-io.c 2004-10-28 23:03:44.000000000 +0200
    @@ -149,22 +149,6 @@
             return 0;
     }
     
    -static inline void bs_bio_init(struct bio *bio)
    -{
    - bio->bi_next = NULL;
    - bio->bi_flags = 1 << BIO_UPTODATE;
    - bio->bi_rw = 0;
    - bio->bi_vcnt = 0;
    - bio->bi_idx = 0;
    - bio->bi_phys_segments = 0;
    - bio->bi_hw_segments = 0;
    - bio->bi_size = 0;
    - bio->bi_max_vecs = 0;
    - bio->bi_end_io = NULL;
    - atomic_set(&bio->bi_cnt, 1);
    - bio->bi_private = NULL;
    -}
    -
     static unsigned _bio_count = 0;
     struct bio *bio_set_alloc(struct bio_set *bs, int gfp_mask, int nr_iovecs)
     {
    --- linux-2.6.10-rc1-mm1-full/drivers/md/dm-snap.c.old 2004-10-28 23:04:16.000000000 +0200
    +++ linux-2.6.10-rc1-mm1-full/drivers/md/dm-snap.c 2004-10-28 23:04:24.000000000 +0200
    @@ -271,11 +271,6 @@
             return e;
     }
     
    -static inline void free_exception(struct exception *e)
    -{
    - kmem_cache_free(exception_cache, e);
    -}
    -
     static inline struct pending_exception *alloc_pending_exception(void)
     {
             return mempool_alloc(pending_pool, GFP_NOIO);
    -
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