diff options
Diffstat (limited to 'fs/overlayfs/namei.c')
| -rw-r--r-- | fs/overlayfs/namei.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/fs/overlayfs/namei.c b/fs/overlayfs/namei.c index 0c72a5909db2..f3136c31e72a 100644 --- a/fs/overlayfs/namei.c +++ b/fs/overlayfs/namei.c @@ -167,31 +167,11 @@ invalid: goto out; } -static bool ovl_check_dir_xattr(struct dentry *dentry, const char *name) -{ - int res; - char val; - - if (!d_is_dir(dentry)) - return false; - - res = vfs_getxattr(dentry, name, &val, 1); - if (res == 1 && val == 'y') - return true; - - return false; -} - static bool ovl_is_opaquedir(struct dentry *dentry) { return ovl_check_dir_xattr(dentry, OVL_XATTR_OPAQUE); } -static bool ovl_is_impuredir(struct dentry *dentry) -{ - return ovl_check_dir_xattr(dentry, OVL_XATTR_IMPURE); -} - static int ovl_lookup_single(struct dentry *base, struct ovl_lookup_data *d, const char *name, unsigned int namelen, size_t prelen, const char *post, |