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| author | Daan De Meyer <daan.j.demeyer@gmail.com> | 2022-10-12 20:04:11 +0200 |
|---|---|---|
| committer | Daan De Meyer <daan.j.demeyer@gmail.com> | 2022-11-11 13:47:47 +0100 |
| commit | 8c467ee8ef870d172b24e716130d7a0b6b882d6b (patch) | |
| tree | 16f1bf9711b80a11fbc4e5400f3059925187b258 /src/partition | |
| parent | repart: Use copy_bytes() instead of copy_bytes_full() (diff) | |
| download | systemd-8c467ee8ef870d172b24e716130d7a0b6b882d6b.tar.xz systemd-8c467ee8ef870d172b24e716130d7a0b6b882d6b.zip | |
repart: Use COPY_REFLINK in context_copy_blocks()
We might be copying between files without a loop device involved.
In that case, a reflink is possible and will be much faster.
Diffstat (limited to 'src/partition')
| -rw-r--r-- | src/partition/repart.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/partition/repart.c b/src/partition/repart.c index 94a87b9788..3a4f181370 100644 --- a/src/partition/repart.c +++ b/src/partition/repart.c @@ -3200,7 +3200,7 @@ static int context_copy_blocks(Context *context) { log_info("Copying in '%s' (%s) on block level into future partition %" PRIu64 ".", p->copy_blocks_path, FORMAT_BYTES(p->copy_blocks_size), p->partno); - r = copy_bytes(p->copy_blocks_fd, target_fd, p->copy_blocks_size, 0); + r = copy_bytes(p->copy_blocks_fd, target_fd, p->copy_blocks_size, COPY_REFLINK); if (r < 0) return log_error_errno(r, "Failed to copy in data from '%s': %m", p->copy_blocks_path); |