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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/shared/resize-fs.h | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/shared/resize-fs.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/shared/resize-fs.h b/src/shared/resize-fs.h new file mode 100644 index 0000000..312005f --- /dev/null +++ b/src/shared/resize-fs.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +#pragma once + +#include <inttypes.h> + +#include "stat-util.h" + +int resize_fs(int fd, uint64_t sz, uint64_t *ret_size); + +#define BTRFS_MINIMAL_SIZE (256U*1024U*1024U) +#define XFS_MINIMAL_SIZE (14U*1024U*1024U) +#define EXT4_MINIMAL_SIZE (1024U*1024U) + +uint64_t minimal_size_by_fs_magic(statfs_f_type_t magic); +uint64_t minimal_size_by_fs_name(const char *str); + +bool fs_can_online_shrink_and_grow(statfs_f_type_t magic); |