diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2010-06-16 18:08:13 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2010-06-16 18:08:13 +0200 |
| commit | f1bbbb6912662b9f6070c5bfc4ca9eb1f06a9d5b (patch) | |
| tree | c2c130a74be25b0b2dff992e1a195e2728bdaadd /fs/ioctl.c | |
| parent | fd0961ff67727482bb20ca7e8ea97b83e9de2ddb (diff) | |
| parent | 7e27d6e778cd87b6f2415515d7127eba53fe5d02 (diff) | |
Merge branch 'master' into for-next
Diffstat (limited to 'fs/ioctl.c')
| -rw-r--r-- | fs/ioctl.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/fs/ioctl.c b/fs/ioctl.c index 7faefb4da93..2d140a71386 100644 --- a/fs/ioctl.c +++ b/fs/ioctl.c @@ -525,15 +525,8 @@ static int ioctl_fsfreeze(struct file *filp) if (sb->s_op->freeze_fs == NULL) return -EOPNOTSUPP; - /* If a blockdevice-backed filesystem isn't specified, return. */ - if (sb->s_bdev == NULL) - return -EINVAL; - /* Freeze */ - sb = freeze_bdev(sb->s_bdev); - if (IS_ERR(sb)) - return PTR_ERR(sb); - return 0; + return freeze_super(sb); } static int ioctl_fsthaw(struct file *filp) @@ -543,12 +536,8 @@ static int ioctl_fsthaw(struct file *filp) if (!capable(CAP_SYS_ADMIN)) return -EPERM; - /* If a blockdevice-backed filesystem isn't specified, return EINVAL. */ - if (sb->s_bdev == NULL) - return -EINVAL; - /* Thaw */ - return thaw_bdev(sb->s_bdev, sb); + return thaw_super(sb); } /* |