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| author | Daan De Meyer <daan.j.demeyer@gmail.com> | 2022-11-21 10:34:28 +0100 |
|---|---|---|
| committer | Daan De Meyer <daan.j.demeyer@gmail.com> | 2022-11-21 10:34:28 +0100 |
| commit | 5f59807d2dc0eb4653f2e9c0722b2f6bff751f7d (patch) | |
| tree | 11f901178aba8f1fa2aac593a0dc4927b8d7b31f /src/partition | |
| parent | repart: Use IN_SET() in one more place (diff) | |
| download | systemd-5f59807d2dc0eb4653f2e9c0722b2f6bff751f7d.tar.xz systemd-5f59807d2dc0eb4653f2e9c0722b2f6bff751f7d.zip | |
repart: Rework unused partition number algorithm
Diffstat (limited to 'src/partition')
| -rw-r--r-- | src/partition/repart.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/src/partition/repart.c b/src/partition/repart.c index b4ef7b8e34..20db7d7a1a 100644 --- a/src/partition/repart.c +++ b/src/partition/repart.c @@ -1056,16 +1056,13 @@ static uint64_t find_first_unused_partno(Context *context) { assert(context); - for (bool changed = true; changed;) { - changed = false; - - LIST_FOREACH(partitions, p, context->partitions) { - if (p->partno != UINT64_MAX && p->partno == partno) { - partno++; - changed = true; - break; - } - } + for (partno = 0;; partno++) { + bool found = false; + LIST_FOREACH(partitions, p, context->partitions) + if (p->partno != UINT64_MAX && p->partno == partno) + found = true; + if (!found) + break; } return partno; |