[TCP]: Fix NewReno's fast rexmit/recovery problems with GSOed skb

[linux-2.6-omap-h63xx.git] / fs / gfs2 / trans.c

diff --git a/fs/gfs2/trans.c b/fs/gfs2/trans.c
index 01cc27fefd8435c3a7c88f33554afd3c66e3fae7..73e5d92a657ca4aa119afb3658814d648ac4486a 100644 (file)
--- a/fs/gfs2/trans.c
+++ b/fs/gfs2/trans.c
@@ -114,11 +114,6 @@ void gfs2_trans_end(struct gfs2_sbd *sdp)
                gfs2_log_flush(sdp, NULL);
 }
 
-void gfs2_trans_add_gl(struct gfs2_glock *gl)
-{
-       lops_add(gl->gl_sbd, &gl->gl_le);
-}
-
 /**
  * gfs2_trans_add_bh - Add a to-be-modified buffer to the current transaction
  * @gl: the glock the buffer belongs to
@@ -142,12 +137,12 @@ void gfs2_trans_add_bh(struct gfs2_glock *gl, struct buffer_head *bh, int meta)
        lops_add(sdp, &bd->bd_le);
 }
 
-void gfs2_trans_add_revoke(struct gfs2_sbd *sdp, u64 blkno)
+void gfs2_trans_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd)
 {
-       struct gfs2_bufdata *bd = kmem_cache_alloc(gfs2_bufdata_cachep,
-                                         GFP_NOFS | __GFP_NOFAIL);
+       BUG_ON(!list_empty(&bd->bd_le.le_list));
+       BUG_ON(!list_empty(&bd->bd_ail_st_list));
+       BUG_ON(!list_empty(&bd->bd_ail_gl_list));
        lops_init_le(&bd->bd_le, &gfs2_revoke_lops);
-       bd->bd_blkno = blkno;
        lops_add(sdp, &bd->bd_le);
 }
 
@@ -160,7 +155,7 @@ void gfs2_trans_add_unrevoke(struct gfs2_sbd *sdp, u64 blkno)
 
        list_for_each_entry(bd, &sdp->sd_log_le_revoke, bd_le.le_list) {
                if (bd->bd_blkno == blkno) {
-                       list_del(&bd->bd_le.le_list);
+                       list_del_init(&bd->bd_le.le_list);
                        gfs2_assert_withdraw(sdp, sdp->sd_log_num_revoke);
                        sdp->sd_log_num_revoke--;
                        found = 1;