Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b0765fb85782da9dca98482ebb1ae0d8c1a5e0f7
Commit:     b0765fb85782da9dca98482ebb1ae0d8c1a5e0f7
Parent:     25216b00395dfb52bfe06e4886a6ad831ede7b4b
Author:     Pavel Emelianov <[EMAIL PROTECTED]>
AuthorDate: Sun Jul 15 23:39:55 2007 -0700
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Mon Jul 16 09:05:42 2007 -0700

    Make /proc/self/mounts(tats) use seq_list_xxx helpers
    
    One more simple and stupid switching to the new API.
    
    Signed-off-by: Pavel Emelianov <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 fs/namespace.c |   16 +++++-----------
 1 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/fs/namespace.c b/fs/namespace.c
index b696e3a..c811a94 100644
--- a/fs/namespace.c
+++ b/fs/namespace.c
@@ -320,22 +320,16 @@ EXPORT_SYMBOL(mnt_unpin);
 static void *m_start(struct seq_file *m, loff_t *pos)
 {
        struct mnt_namespace *n = m->private;
-       struct list_head *p;
-       loff_t l = *pos;
 
        down_read(&namespace_sem);
-       list_for_each(p, &n->list)
-               if (!l--)
-                       return list_entry(p, struct vfsmount, mnt_list);
-       return NULL;
+       return seq_list_start(&n->list, *pos);
 }
 
 static void *m_next(struct seq_file *m, void *v, loff_t *pos)
 {
        struct mnt_namespace *n = m->private;
-       struct list_head *p = ((struct vfsmount *)v)->mnt_list.next;
-       (*pos)++;
-       return p == &n->list ? NULL : list_entry(p, struct vfsmount, mnt_list);
+
+       return seq_list_next(v, &n->list, pos);
 }
 
 static void m_stop(struct seq_file *m, void *v)
@@ -350,7 +344,7 @@ static inline void mangle(struct seq_file *m, const char *s)
 
 static int show_vfsmnt(struct seq_file *m, void *v)
 {
-       struct vfsmount *mnt = v;
+       struct vfsmount *mnt = list_entry(v, struct vfsmount, mnt_list);
        int err = 0;
        static struct proc_fs_info {
                int flag;
@@ -405,7 +399,7 @@ struct seq_operations mounts_op = {
 
 static int show_vfsstat(struct seq_file *m, void *v)
 {
-       struct vfsmount *mnt = v;
+       struct vfsmount *mnt = list_entry(v, struct vfsmount, mnt_list);
        int err = 0;
 
        /* device */
-
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