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authorLennart Poettering <lennart@poettering.net>2015-04-06 15:26:59 +0200
committerLennart Poettering <lennart@poettering.net>2015-04-06 15:26:59 +0200
commitf70a17f8d47ec8a62fa3b9b0bbe40fa107088540 (patch)
tree9851b37698e3c2846b1edb335134c984f850f470 /src/nspawn/nspawn.c
parentcbf21ecc02746b3e651c5067658a9f1e99838a53 (diff)
btrfs: add support for recursive btrfs snapshotting
Diffstat (limited to 'src/nspawn/nspawn.c')
-rw-r--r--src/nspawn/nspawn.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c
index 345a5c7c08..9371d361eb 100644
--- a/src/nspawn/nspawn.c
+++ b/src/nspawn/nspawn.c
@@ -3761,7 +3761,7 @@ int main(int argc, char *argv[]) {
goto finish;
}
- r = btrfs_subvol_snapshot(arg_directory, np, (arg_read_only ? BTRFS_SNAPSHOT_READ_ONLY : 0) | BTRFS_SNAPSHOT_FALLBACK_COPY);
+ r = btrfs_subvol_snapshot(arg_directory, np, (arg_read_only ? BTRFS_SNAPSHOT_READ_ONLY : 0) | BTRFS_SNAPSHOT_FALLBACK_COPY | BTRFS_SNAPSHOT_RECURSIVE);
if (r < 0) {
log_error_errno(r, "Failed to create snapshot %s from %s: %m", np, arg_directory);
goto finish;
@@ -3785,7 +3785,7 @@ int main(int argc, char *argv[]) {
}
if (arg_template) {
- r = btrfs_subvol_snapshot(arg_template, arg_directory, (arg_read_only ? BTRFS_SNAPSHOT_READ_ONLY : 0) | BTRFS_SNAPSHOT_FALLBACK_COPY);
+ r = btrfs_subvol_snapshot(arg_template, arg_directory, (arg_read_only ? BTRFS_SNAPSHOT_READ_ONLY : 0) | BTRFS_SNAPSHOT_FALLBACK_COPY | BTRFS_SNAPSHOT_RECURSIVE);
if (r == -EEXIST) {
if (!arg_quiet)
log_info("Directory %s already exists, not populating from template %s.", arg_directory, arg_template);