diff options
Diffstat (limited to 'src/shared/btrfs-util.c')
| -rw-r--r-- | src/shared/btrfs-util.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/shared/btrfs-util.c b/src/shared/btrfs-util.c index fc795cb189..34ebaece02 100644 --- a/src/shared/btrfs-util.c +++ b/src/shared/btrfs-util.c @@ -101,9 +101,9 @@ int btrfs_is_snapshot(int fd) { return F_TYPE_EQUAL(sfs.f_type, BTRFS_SUPER_MAGIC); } -int btrfs_subvol_snapshot_fd(int old_fd, const char *new_path, bool read_only, bool fallback_copy) { +int btrfs_subvol_snapshot_fd(int old_fd, const char *new_path, BtrfsSnapshotFlags flags) { struct btrfs_ioctl_vol_args_v2 args = { - .flags = read_only ? BTRFS_SUBVOL_RDONLY : 0, + .flags = flags & BTRFS_SNAPSHOT_READ_ONLY ? BTRFS_SUBVOL_RDONLY : 0, }; _cleanup_close_ int new_fd = -1; const char *subvolume; @@ -115,7 +115,7 @@ int btrfs_subvol_snapshot_fd(int old_fd, const char *new_path, bool read_only, b if (r < 0) return r; if (r == 0) { - if (!fallback_copy) + if (!(flags & BTRFS_SNAPSHOT_FALLBACK_COPY)) return -EISDIR; r = btrfs_subvol_make(new_path); @@ -128,7 +128,7 @@ int btrfs_subvol_snapshot_fd(int old_fd, const char *new_path, bool read_only, b return r; } - if (read_only) { + if (flags & BTRFS_SNAPSHOT_READ_ONLY) { r = btrfs_subvol_set_read_only(new_path, true); if (r < 0) { btrfs_subvol_remove(new_path, false); @@ -156,7 +156,7 @@ int btrfs_subvol_snapshot_fd(int old_fd, const char *new_path, bool read_only, b return 0; } -int btrfs_subvol_snapshot(const char *old_path, const char *new_path, bool read_only, bool fallback_copy) { +int btrfs_subvol_snapshot(const char *old_path, const char *new_path, BtrfsSnapshotFlags flags) { _cleanup_close_ int old_fd = -1; assert(old_path); @@ -166,7 +166,7 @@ int btrfs_subvol_snapshot(const char *old_path, const char *new_path, bool read_ if (old_fd < 0) return -errno; - return btrfs_subvol_snapshot_fd(old_fd, new_path, read_only, fallback_copy); + return btrfs_subvol_snapshot_fd(old_fd, new_path, flags); } int btrfs_subvol_make(const char *path) { |