lkml.org 
[lkml]   [2008]   [Jan]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 44/58] [GFS2] Minor correction
    Date
    From: Bob Peterson <rpeterso@redhat.com>

    This is a small correction to my previously posted patch1.
    It just changes a divide to a shift. It's faster and doesn't
    introduce odd dependencies on 32-bit compiles.

    Signed-off-by: Bob Peterson <rpeterso@redhat.com>
    Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

    diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
    index 22e260e..a77d41f 100644
    --- a/fs/gfs2/ops_fstype.c
    +++ b/fs/gfs2/ops_fstype.c
    @@ -333,7 +333,7 @@ static int map_journal_extents(struct gfs2_sbd *sdp)
    INIT_LIST_HEAD(&jd->extent_list);
    prev_db = 0;

    - for (lb = 0; lb < ip->i_di.di_size / sdp->sd_sb.sb_bsize; lb++) {
    + for (lb = 0; lb < ip->i_di.di_size >> sdp->sd_sb.sb_bsize_shift; lb++) {
    bh.b_state = 0;
    bh.b_blocknr = 0;
    bh.b_size = 1 << ip->i_inode.i_blkbits;
    --
    1.5.1.2


    \
     
     \ /
      Last update: 2008-01-21 11:21    [W:2.644 / U:0.020 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site