diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2011-12-09 05:01:06 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-01-04 04:52:42 +0100 |
| commit | c972b4bc8331b432f51a5f1bc3ca7e020172717f (patch) | |
| tree | 2eefe85d32357b53c51a14c84bca7ea4ff47876b /drivers | |
| parent | vfs: for usbfs, etc. internal vfsmounts ->mnt_sb->s_root == ->mnt_root (diff) | |
| download | linux-c972b4bc8331b432f51a5f1bc3ca7e020172717f.tar.xz linux-c972b4bc8331b432f51a5f1bc3ca7e020172717f.zip | |
vfs: live vfsmounts never have NULL ->mnt_sb
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/core/inode.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/usb/core/inode.c b/drivers/usb/core/inode.c index 0a4613df6c30..783fde7f44c8 100644 --- a/drivers/usb/core/inode.c +++ b/drivers/usb/core/inode.c @@ -264,7 +264,7 @@ static int remount(struct super_block *sb, int *flags, char *data) return -EINVAL; } - if (usbfs_mount && usbfs_mount->mnt_sb) + if (usbfs_mount) update_sb(usbfs_mount->mnt_sb); return 0; @@ -500,9 +500,8 @@ static int fs_create_by_name (const char *name, mode_t mode, * have around. */ if (!parent ) { - if (usbfs_mount && usbfs_mount->mnt_sb) { + if (usbfs_mount) parent = usbfs_mount->mnt_root; - } } if (!parent) { |