diff options
Diffstat (limited to 'fs/aufs/vfsub.h')
| -rw-r--r-- | fs/aufs/vfsub.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/fs/aufs/vfsub.h b/fs/aufs/vfsub.h index a7d8a1cf9..f2e1c49af 100644 --- a/fs/aufs/vfsub.h +++ b/fs/aufs/vfsub.h @@ -13,6 +13,7 @@ #include <linux/fs.h> #include <linux/mount.h> +#include <linux/posix_acl.h> #include <linux/xattr.h> #include "debug.h" @@ -63,6 +64,12 @@ static inline int vfsub_native_ro(struct inode *inode) || IS_IMMUTABLE(inode); } +#ifdef CONFIG_AUFS_BR_FUSE +int vfsub_test_mntns(struct vfsmount *mnt, struct super_block *h_sb); +#else +AuStubInt0(vfsub_test_mntns, struct vfsmount *mnt, struct super_block *h_sb); +#endif + /* ---------------------------------------------------------------------- */ int vfsub_update_h_iattr(struct path *h_path, int *did); @@ -202,6 +209,20 @@ static inline int vfsub_update_time(struct inode *h_inode, struct timespec *ts, /* no vfsub_update_h_iattr() since we don't have struct path */ } +#ifdef CONFIG_FS_POSIX_ACL +static inline int vfsub_acl_chmod(struct inode *h_inode, umode_t h_mode) +{ + int err; + + err = posix_acl_chmod(h_inode, h_mode); + if (err == -EOPNOTSUPP) + err = 0; + return err; +} +#else +AuStubInt0(vfsub_acl_chmod, struct inode *h_inode, umode_t h_mode); +#endif + long vfsub_splice_to(struct file *in, loff_t *ppos, struct pipe_inode_info *pipe, size_t len, unsigned int flags); |