| simple_pin_fs issue [message #521] |
Tue, 13 December 2005 06:22 |
vaverin
Messages: 708
Registered: September 2005
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Senior Member |
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it is 022stab054.1 kernel
diff -uprN linux-2.6.8.1.orig/fs/libfs.c linux-2.6.8.1-ve022stab054/fs/libfs.c
--- linux-2.6.8.1.orig/fs/libfs.c 2004-08-14 14:54:47.000000000 +0400
+++ linux-2.6.8.1-ve022stab054/fs/libfs.c 2005-12-12 17:51:20.000000000 +0300
@@ -412,10 +412,13 @@ static spinlock_t pin_fs_lock = SPIN_LOC
int simple_pin_fs(char *name, struct vfsmount **mount, int *count)
{
struct vfsmount *mnt = NULL;
+ struct file_system_type *fstype;
spin_lock(&pin_fs_lock);
if (unlikely(!*mount)) {
spin_unlock(&pin_fs_lock);
- mnt = do_kern_mount(name, 0, name, NULL);
+ fstype = get_fs_type(name);
+ mnt = do_kern_mount(fstype, 0, name, NULL);
+ put_filesystem(fstype);
if (IS_ERR(mnt))
return PTR_ERR(mnt);
spin_lock(&pin_fs_lock);
fstype is nod checked. is it a bug?
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