[PATCH] USB: add ZyXEL vendor/product ID to rtl8150 driver

[pandora-kernel.git] / fs / dquot.c

diff --git a/fs/dquot.c b/fs/dquot.c
index 6b38869..0122a27 100644 (file)
--- a/fs/dquot.c
+++ b/fs/dquot.c
@@ -250,7 +250,7 @@ static inline struct dquot *find_dquot(unsigned int hashent, struct super_block
 /* Add a dquot to the tail of the free list */
 static inline void put_dquot_last(struct dquot *dquot)
 {
-       list_add(&dquot->dq_free, free_dquots.prev);
+       list_add_tail(&dquot->dq_free, &free_dquots);
        dqstats.free_dquots++;
 }
 
@@ -266,7 +266,7 @@ static inline void put_inuse(struct dquot *dquot)
 {
        /* We add to the back of inuse list so we don't have to restart
         * when traversing this list and we block */
-       list_add(&dquot->dq_inuse, inuse_list.prev);
+       list_add_tail(&dquot->dq_inuse, &inuse_list);
        dqstats.allocated_dquots++;
 }
 
@@ -590,8 +590,7 @@ we_slept:
        atomic_dec(&dquot->dq_count);
 #ifdef __DQUOT_PARANOIA
        /* sanity check */
-       if (!list_empty(&dquot->dq_free))
-               BUG();
+       BUG_ON(!list_empty(&dquot->dq_free));
 #endif
        put_dquot_last(dquot);
        spin_unlock(&dq_list_lock);
@@ -666,8 +665,7 @@ we_slept:
                return NODQUOT;
        }
 #ifdef __DQUOT_PARANOIA
-       if (!dquot->dq_sb)      /* Has somebody invalidated entry under us? */
-               BUG();
+       BUG_ON(!dquot->dq_sb);  /* Has somebody invalidated entry under us? */
 #endif
 
        return dquot;