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authorDavid Sterba <dsterba@suse.com>2017-02-14 18:33:53 +0100
committerDavid Sterba <dsterba@suse.com>2017-02-28 14:26:08 +0100
commit52f75f4fe74ce86376d68b30c94d5fb11cb4019e (patch)
tree1253bf037e13884d04cb11ab3f0a3d4bbf10951b /fs/btrfs
parent14a3357b4097d94ac6401c597abc2d02965e0fdd (diff)
downloadop-kernel-dev-52f75f4fe74ce86376d68b30c94d5fb11cb4019e.zip
op-kernel-dev-52f75f4fe74ce86376d68b30c94d5fb11cb4019e.tar.gz
btrfs: constify name of subvolume in creation helpers
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/ioctl.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 45a7085..dabfc7a 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -434,7 +434,7 @@ int btrfs_is_empty_uuid(u8 *uuid)
static noinline int create_subvol(struct inode *dir,
struct dentry *dentry,
- char *name, int namelen,
+ const char *name, int namelen,
u64 *async_transid,
struct btrfs_qgroup_inherit *inherit)
{
@@ -832,7 +832,7 @@ static inline int btrfs_may_create(struct inode *dir, struct dentry *child)
* inside this filesystem so it's quite a bit simpler.
*/
static noinline int btrfs_mksubvol(const struct path *parent,
- char *name, int namelen,
+ const char *name, int namelen,
struct btrfs_root *snap_src,
u64 *async_transid, bool readonly,
struct btrfs_qgroup_inherit *inherit)
@@ -1625,7 +1625,7 @@ out:
}
static noinline int btrfs_ioctl_snap_create_transid(struct file *file,
- char *name, unsigned long fd, int subvol,
+ const char *name, unsigned long fd, int subvol,
u64 *transid, bool readonly,
struct btrfs_qgroup_inherit *inherit)
{
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