diff options
| author | Steven Whitehouse <swhiteho@redhat.com> | 2006-02-13 15:27:43 +0300 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-02-13 15:27:43 +0300 |
| commit | 7359a19cc758946aba0e45233b8641256b194884 (patch) | |
| tree | d96aaeb2fb239efe6fdb0b4698eb94108719f423 /fs/gfs2/super.c | |
| parent | 18ec7d5c3f434aed9661ed10a9e1f48cdeb4981d (diff) | |
| download | linux-7359a19cc758946aba0e45233b8641256b194884.tar.xz | |
[GFS2] Fix for root inode ref count bug
Umount is now working correctly again. The bug was due to
not getting an extra ref count when mounting the fs. We
should have bumped it by two (once for the internal pointer
to the root inode from the super block and once for the
inode hanging off the dcache entry for root).
Also this patch tidys up the code dealing with looking up
and creating inodes. We now pass Linux inodes (with gfs2_inodes
attached) rather than the other way around and this reduces code
duplication in various places.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/super.c')
| -rw-r--r-- | fs/gfs2/super.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c index bae32ba0c481..9b5c31952c5d 100644 --- a/fs/gfs2/super.c +++ b/fs/gfs2/super.c @@ -305,7 +305,7 @@ int gfs2_jindex_hold(struct gfs2_sbd *sdp, struct gfs2_holder *ji_gh) if (!jd) break; - error = gfs2_lookupi(dip, &name, 1, &jd->jd_inode); + error = gfs2_lookupi(sdp->sd_jindex, &name, 1, &jd->jd_inode); if (error) { kfree(jd); break; @@ -342,7 +342,7 @@ void gfs2_jindex_free(struct gfs2_sbd *sdp) while (!list_empty(&list)) { jd = list_entry(list.next, struct gfs2_jdesc, jd_list); list_del(&jd->jd_list); - gfs2_inode_put(jd->jd_inode); + iput(jd->jd_inode); kfree(jd); } } @@ -411,7 +411,7 @@ struct gfs2_jdesc *gfs2_jdesc_find_dirty(struct gfs2_sbd *sdp) int gfs2_jdesc_check(struct gfs2_jdesc *jd) { - struct gfs2_inode *ip = jd->jd_inode; + struct gfs2_inode *ip = get_v2ip(jd->jd_inode); struct gfs2_sbd *sdp = ip->i_sbd; int ar; int error; @@ -462,7 +462,7 @@ int gfs2_lookup_master_dir(struct gfs2_sbd *sdp) int gfs2_make_fs_rw(struct gfs2_sbd *sdp) { - struct gfs2_glock *j_gl = sdp->sd_jdesc->jd_inode->i_gl; + struct gfs2_glock *j_gl = get_v2ip(sdp->sd_jdesc->jd_inode)->i_gl; struct gfs2_holder t_gh; struct gfs2_log_header head; int error; @@ -472,7 +472,7 @@ int gfs2_make_fs_rw(struct gfs2_sbd *sdp) if (error) return error; - gfs2_meta_cache_flush(sdp->sd_jdesc->jd_inode); + gfs2_meta_cache_flush(get_v2ip(sdp->sd_jdesc->jd_inode)); j_gl->gl_ops->go_inval(j_gl, DIO_METADATA | DIO_DATA); error = gfs2_find_jhead(sdp->sd_jdesc, &head); @@ -854,7 +854,7 @@ int gfs2_lock_fs_check_clean(struct gfs2_sbd *sdp, struct gfs2_holder *t_gh) error = -ENOMEM; goto out; } - error = gfs2_glock_nq_init(jd->jd_inode->i_gl, LM_ST_SHARED, 0, + error = gfs2_glock_nq_init(get_v2ip(jd->jd_inode)->i_gl, LM_ST_SHARED, 0, &lfcc->gh); if (error) { kfree(lfcc); |