diff options
Diffstat (limited to 'fs/overlayfs/readdir.c')
| -rw-r--r-- | fs/overlayfs/readdir.c | 32 |
1 files changed, 17 insertions, 15 deletions
diff --git a/fs/overlayfs/readdir.c b/fs/overlayfs/readdir.c index 150fdf3bc68d..9c580ef8cd6f 100644 --- a/fs/overlayfs/readdir.c +++ b/fs/overlayfs/readdir.c @@ -623,8 +623,8 @@ static struct ovl_dir_cache *ovl_cache_get_impure(struct path *path) * Removing the "impure" xattr is best effort. */ if (!ovl_want_write(dentry)) { - ovl_do_removexattr(ofs, ovl_dentry_upper(dentry), - OVL_XATTR_IMPURE); + ovl_removexattr(ofs, ovl_dentry_upper(dentry), + OVL_XATTR_IMPURE); ovl_drop_write(dentry); } ovl_clear_flag(OVL_IMPURE, d_inode(dentry)); @@ -1001,7 +1001,8 @@ del_entry: return err; } -void ovl_cleanup_whiteouts(struct dentry *upper, struct list_head *list) +void ovl_cleanup_whiteouts(struct ovl_fs *ofs, struct dentry *upper, + struct list_head *list) { struct ovl_cache_entry *p; @@ -1020,7 +1021,7 @@ void ovl_cleanup_whiteouts(struct dentry *upper, struct list_head *list) continue; } if (dentry->d_inode) - ovl_cleanup(upper->d_inode, dentry); + ovl_cleanup(ofs, upper->d_inode, dentry); dput(dentry); } inode_unlock(upper->d_inode); @@ -1064,7 +1065,8 @@ int ovl_check_d_type_supported(struct path *realpath) #define OVL_INCOMPATDIR_NAME "incompat" -static int ovl_workdir_cleanup_recurse(struct path *path, int level) +static int ovl_workdir_cleanup_recurse(struct ovl_fs *ofs, struct path *path, + int level) { int err; struct inode *dir = path->dentry->d_inode; @@ -1115,7 +1117,7 @@ static int ovl_workdir_cleanup_recurse(struct path *path, int level) if (IS_ERR(dentry)) continue; if (dentry->d_inode) - err = ovl_workdir_cleanup(dir, path->mnt, dentry, level); + err = ovl_workdir_cleanup(ofs, dir, path->mnt, dentry, level); dput(dentry); if (err) break; @@ -1126,24 +1128,24 @@ out: return err; } -int ovl_workdir_cleanup(struct inode *dir, struct vfsmount *mnt, - struct dentry *dentry, int level) +int ovl_workdir_cleanup(struct ovl_fs *ofs, struct inode *dir, + struct vfsmount *mnt, struct dentry *dentry, int level) { int err; if (!d_is_dir(dentry) || level > 1) { - return ovl_cleanup(dir, dentry); + return ovl_cleanup(ofs, dir, dentry); } - err = ovl_do_rmdir(dir, dentry); + err = ovl_do_rmdir(ofs, dir, dentry); if (err) { struct path path = { .mnt = mnt, .dentry = dentry }; inode_unlock(dir); - err = ovl_workdir_cleanup_recurse(&path, level + 1); + err = ovl_workdir_cleanup_recurse(ofs, &path, level + 1); inode_lock_nested(dir, I_MUTEX_PARENT); if (!err) - err = ovl_cleanup(dir, dentry); + err = ovl_cleanup(ofs, dir, dentry); } return err; @@ -1187,7 +1189,7 @@ int ovl_indexdir_cleanup(struct ovl_fs *ofs) } /* Cleanup leftover from index create/cleanup attempt */ if (index->d_name.name[0] == '#') { - err = ovl_workdir_cleanup(dir, path.mnt, index, 1); + err = ovl_workdir_cleanup(ofs, dir, path.mnt, index, 1); if (err) break; goto next; @@ -1197,7 +1199,7 @@ int ovl_indexdir_cleanup(struct ovl_fs *ofs) goto next; } else if (err == -ESTALE) { /* Cleanup stale index entries */ - err = ovl_cleanup(dir, index); + err = ovl_cleanup(ofs, dir, index); } else if (err != -ENOENT) { /* * Abort mount to avoid corrupting the index if @@ -1213,7 +1215,7 @@ int ovl_indexdir_cleanup(struct ovl_fs *ofs) err = ovl_cleanup_and_whiteout(ofs, dir, index); } else { /* Cleanup orphan index entries */ - err = ovl_cleanup(dir, index); + err = ovl_cleanup(ofs, dir, index); } if (err) |