diff options
Diffstat (limited to 'fs/gfs2/glops.c')
| -rw-r--r-- | fs/gfs2/glops.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c index 78554acc060..38e3749d476 100644 --- a/fs/gfs2/glops.c +++ b/fs/gfs2/glops.c @@ -87,7 +87,7 @@ static void gfs2_ail_empty_gl(struct gfs2_glock *gl) static void rgrp_go_sync(struct gfs2_glock *gl) { - struct address_space *metamapping = gl->gl_aspace->i_mapping; + struct address_space *metamapping = gfs2_glock2aspace(gl); int error; if (!test_and_clear_bit(GLF_DIRTY, &gl->gl_flags)) @@ -113,7 +113,7 @@ static void rgrp_go_sync(struct gfs2_glock *gl) static void rgrp_go_inval(struct gfs2_glock *gl, int flags) { - struct address_space *mapping = gl->gl_aspace->i_mapping; + struct address_space *mapping = gfs2_glock2aspace(gl); BUG_ON(!(flags & DIO_METADATA)); gfs2_assert_withdraw(gl->gl_sbd, !atomic_read(&gl->gl_ail_count)); @@ -134,7 +134,7 @@ static void rgrp_go_inval(struct gfs2_glock *gl, int flags) static void inode_go_sync(struct gfs2_glock *gl) { struct gfs2_inode *ip = gl->gl_object; - struct address_space *metamapping = gl->gl_aspace->i_mapping; + struct address_space *metamapping = gfs2_glock2aspace(gl); int error; if (ip && !S_ISREG(ip->i_inode.i_mode)) @@ -183,7 +183,7 @@ static void inode_go_inval(struct gfs2_glock *gl, int flags) gfs2_assert_withdraw(gl->gl_sbd, !atomic_read(&gl->gl_ail_count)); if (flags & DIO_METADATA) { - struct address_space *mapping = gl->gl_aspace->i_mapping; + struct address_space *mapping = gfs2_glock2aspace(gl); truncate_inode_pages(mapping, 0); if (ip) { set_bit(GIF_INVALID, &ip->i_flags); @@ -282,7 +282,8 @@ static int inode_go_dump(struct seq_file *seq, const struct gfs2_glock *gl) static int rgrp_go_demote_ok(const struct gfs2_glock *gl) { - return !gl->gl_aspace->i_mapping->nrpages; + const struct address_space *mapping = (const struct address_space *)(gl + 1); + return !mapping->nrpages; } /** @@ -387,8 +388,7 @@ static void iopen_go_callback(struct gfs2_glock *gl) struct gfs2_inode *ip = (struct gfs2_inode *)gl->gl_object; if (gl->gl_demote_state == LM_ST_UNLOCKED && - gl->gl_state == LM_ST_SHARED && - ip && test_bit(GIF_USER, &ip->i_flags)) { + gl->gl_state == LM_ST_SHARED && ip) { gfs2_glock_hold(gl); if (queue_work(gfs2_delete_workqueue, &gl->gl_delete) == 0) gfs2_glock_put_nolock(gl); @@ -407,6 +407,7 @@ const struct gfs2_glock_operations gfs2_inode_glops = { .go_dump = inode_go_dump, .go_type = LM_TYPE_INODE, .go_min_hold_time = HZ / 5, + .go_flags = GLOF_ASPACE, }; const struct gfs2_glock_operations gfs2_rgrp_glops = { @@ -418,6 +419,7 @@ const struct gfs2_glock_operations gfs2_rgrp_glops = { .go_dump = gfs2_rgrp_dump, .go_type = LM_TYPE_RGRP, .go_min_hold_time = HZ / 5, + .go_flags = GLOF_ASPACE, }; const struct gfs2_glock_operations gfs2_trans_glops = { |