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| author | Lennart Poettering <lennart@poettering.net> | 2014-12-28 02:05:28 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-12-28 02:08:40 +0100 |
| commit | b6b1849830f5e4a6065c3b0c993668e500c954d3 (patch) | |
| tree | 6c7a086974d703a0e15535bf341ce66dac03b388 /src/test/test-btrfs.c | |
| parent | tmpfiles.d: upgrade a couple of directories we create at boot to subvolumes (diff) | |
| download | systemd-b6b1849830f5e4a6065c3b0c993668e500c954d3.tar.xz systemd-b6b1849830f5e4a6065c3b0c993668e500c954d3.zip | |
machined: add support for reporting image size via btrfs quota
Diffstat (limited to 'src/test/test-btrfs.c')
| -rw-r--r-- | src/test/test-btrfs.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/test/test-btrfs.c b/src/test/test-btrfs.c index 43b445d831..150a32ad6f 100644 --- a/src/test/test-btrfs.c +++ b/src/test/test-btrfs.c @@ -36,7 +36,8 @@ int main(int argc, char *argv[]) { log_error_errno(errno, "Failed to open root directory: %m"); else { BtrfsSubvolInfo info; - char ts[FORMAT_TIMESTAMP_MAX]; + BtrfsQuotaInfo quota; + char ts[FORMAT_TIMESTAMP_MAX], bs[FORMAT_BYTES_MAX]; r = btrfs_subvol_get_info_fd(fd, &info); if (r < 0) @@ -46,6 +47,16 @@ int main(int argc, char *argv[]) { log_info("read-only (search): %s", yes_no(info.read_only)); } + r = btrfs_subvol_get_quota_fd(fd, "a); + if (r < 0) + log_error_errno(r, "Failed to get quota info: %m"); + else { + log_info("referred: %s", strna(format_bytes(bs, sizeof(bs), quota.referred))); + log_info("exclusive: %s", strna(format_bytes(bs, sizeof(bs), quota.exclusive))); + log_info("referred_max: %s", strna(format_bytes(bs, sizeof(bs), quota.referred_max))); + log_info("exclusive_max: %s", strna(format_bytes(bs, sizeof(bs), quota.exclusive_max))); + } + r = btrfs_subvol_get_read_only_fd(fd); if (r < 0) log_error_errno(r, "Failed to get read only flag: %m"); |