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authorLennart Poettering <lennart@poettering.net>2016-02-13 12:03:16 +0100
committerLennart Poettering <lennart@poettering.net>2016-02-13 12:03:16 +0100
commit0655ef96fd88e3443009486256ce7bab43a27e56 (patch)
tree7ab0b7e3cab04a802110d0e2e34b0378bce224b3 /src
parenta6b44298dae56a7bc31facb9cf1be2425c8f6ebd (diff)
build-sys: drop aufs-util.[ch]
Left over cruft from the dkr excercise.
Diffstat (limited to 'src')
-rw-r--r--src/import/aufs-util.c73
-rw-r--r--src/import/aufs-util.h22
2 files changed, 0 insertions, 95 deletions
diff --git a/src/import/aufs-util.c b/src/import/aufs-util.c
deleted file mode 100644
index 44aa6e2170..0000000000
--- a/src/import/aufs-util.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/***
- This file is part of systemd.
-
- Copyright 2014 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <ftw.h>
-
-#include "aufs-util.h"
-#include "rm-rf.h"
-#include "string-util.h"
-#include "util.h"
-
-static int nftw_cb(
- const char *fpath,
- const struct stat *sb,
- int flag,
- struct FTW *ftwbuf) {
-
- const char *fn, *original;
- char *p;
- int r;
-
- fn = fpath + ftwbuf->base;
-
- /* We remove all whiteout files, and all whiteouts */
-
- original = startswith(fn, ".wh.");
- if (!original)
- return FTW_CONTINUE;
-
- log_debug("Removing whiteout indicator %s.", fpath);
- r = rm_rf(fpath, REMOVE_ROOT|REMOVE_PHYSICAL);
- if (r < 0)
- return FTW_STOP;
-
- if (!startswith(fn, ".wh..wh.")) {
-
- p = alloca(ftwbuf->base + strlen(original));
- strcpy(mempcpy(p, fpath, ftwbuf->base), original);
-
- log_debug("Removing deleted file %s.", p);
- r = rm_rf(p, REMOVE_ROOT|REMOVE_PHYSICAL);
- if (r < 0)
- return FTW_STOP;
- }
-
- return FTW_CONTINUE;
-}
-
-int aufs_resolve(const char *path) {
- int r;
-
- errno = 0;
- r = nftw(path, nftw_cb, 64, FTW_MOUNT|FTW_PHYS|FTW_ACTIONRETVAL);
- if (r == FTW_STOP)
- return errno > 0 ? -errno : -EIO;
-
- return 0;
-}
diff --git a/src/import/aufs-util.h b/src/import/aufs-util.h
deleted file mode 100644
index e474a50897..0000000000
--- a/src/import/aufs-util.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#pragma once
-
-/***
- This file is part of systemd.
-
- Copyright 2014 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-int aufs_resolve(const char *path);