From 666a2c534cc6238932296a95c9e9c06ca3b73d97 Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Wed, 18 Jan 2006 10:29:04 +0000 Subject: [GFS2] Remove unused code from various files Signed-off-by: Steven Whitehouse --- fs/gfs2/util.c | 30 ------------------------------ 1 file changed, 30 deletions(-) (limited to 'fs/gfs2/util.c') diff --git a/fs/gfs2/util.c b/fs/gfs2/util.c index 74e2c62f2370..ad49153c33d1 100644 --- a/fs/gfs2/util.c +++ b/fs/gfs2/util.c @@ -221,36 +221,6 @@ int gfs2_io_error_bh_i(struct gfs2_sbd *sdp, struct buffer_head *bh, return rv; } -/** - * gfs2_add_bh_to_ub - copy a buffer up to user space - * @ub: the structure representing where to copy - * @bh: the buffer - * - * Returns: errno - */ - -int gfs2_add_bh_to_ub(struct gfs2_user_buffer *ub, struct buffer_head *bh) -{ - uint64_t blkno = bh->b_blocknr; - - if (ub->ub_count + sizeof(uint64_t) + bh->b_size > ub->ub_size) - return -ENOMEM; - - if (copy_to_user(ub->ub_data + ub->ub_count, - &blkno, - sizeof(uint64_t))) - return -EFAULT; - ub->ub_count += sizeof(uint64_t); - - if (copy_to_user(ub->ub_data + ub->ub_count, - bh->b_data, - bh->b_size)) - return -EFAULT; - ub->ub_count += bh->b_size; - - return 0; -} - void gfs2_icbit_munge(struct gfs2_sbd *sdp, unsigned char **bitmap, unsigned int bit, int new_value) { -- cgit v1.2.3