diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2013-03-09 10:58:13 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2013-03-09 11:01:06 +0100 |
| commit | 83a44ac8bf4a8e6cbbf0c00ff281a482778f708a (patch) | |
| tree | 325be1e4d52372db888396549908f25c5370caee /fs/coda/inode.c | |
| parent | 4ba25d3f87fe3ed6634f61da2a6904e2dfd09192 (diff) | |
| parent | d381f45c890a3fb136afb0dc1cbe025e066cb981 (diff) | |
HID: Merge branch 'master' into for-3.10/hid-driver-transport-cleanups
Sync with Linus' tree. This is necessary to resolve build conflict
caused by dcd9006b1b053c7b ("HID: logitech-dj: do not directly call
hid_output_raw_report() during probe") which issues direct call to
usbhid_submit_report(), but that is gone in this branch and
hid_hw_request() has to be used instead.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'fs/coda/inode.c')
| -rw-r--r-- | fs/coda/inode.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/coda/inode.c b/fs/coda/inode.c index be2aa4909487..dada9d0abede 100644 --- a/fs/coda/inode.c +++ b/fs/coda/inode.c @@ -20,6 +20,7 @@ #include <linux/file.h> #include <linux/vfs.h> #include <linux/slab.h> +#include <linux/pid_namespace.h> #include <asm/uaccess.h> @@ -48,7 +49,7 @@ static struct inode *coda_alloc_inode(struct super_block *sb) return NULL; memset(&ei->c_fid, 0, sizeof(struct CodaFid)); ei->c_flags = 0; - ei->c_uid = 0; + ei->c_uid = GLOBAL_ROOT_UID; ei->c_cached_perm = 0; spin_lock_init(&ei->c_lock); return &ei->vfs_inode; @@ -129,7 +130,7 @@ static int get_device_index(struct coda_mount_data *data) f = fdget(data->fd); if (!f.file) goto Ebadf; - inode = f.file->f_path.dentry->d_inode; + inode = file_inode(f.file); if (!S_ISCHR(inode->i_mode) || imajor(inode) != CODA_PSDEV_MAJOR) { fdput(f); goto Ebadf; @@ -157,6 +158,9 @@ static int coda_fill_super(struct super_block *sb, void *data, int silent) int error; int idx; + if (task_active_pid_ns(current) != &init_pid_ns) + return -EINVAL; + idx = get_device_index((struct coda_mount_data *) data); /* Ignore errors in data, for backward compatibility */ |