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| author | Christian Grothoff <christian@grothoff.org> | 2022-10-22 00:27:32 +0200 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2022-10-22 00:27:32 +0200 |
| commit | 4524180ada7d49e2f3ea4356df4706f2c9b0841d (patch) | |
| tree | ac44d30d13e60e52517886625e7f01268c605080 /src/bank-lib/fakebank.c | |
| parent | 3b90f9cae240623799917a839c018039dae506b0 (diff) | |
| download | exchange-4524180ada7d49e2f3ea4356df4706f2c9b0841d.tar.gz exchange-4524180ada7d49e2f3ea4356df4706f2c9b0841d.tar.bz2 exchange-4524180ada7d49e2f3ea4356df4706f2c9b0841d.zip | |
-document why re-locking here is safe -- at least right now
Diffstat (limited to 'src/bank-lib/fakebank.c')
| -rw-r--r-- | src/bank-lib/fakebank.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/bank-lib/fakebank.c b/src/bank-lib/fakebank.c index fa1475b7a..34b87be57 100644 --- a/src/bank-lib/fakebank.c +++ b/src/bank-lib/fakebank.c @@ -3630,6 +3630,10 @@ access_withdrawals_confirm (struct TALER_FAKEBANK_Handle *h, TALER_EC_BANK_DUPLICATE_RESERVE_PUB_SUBJECT, NULL); } + /* Re-acquiring the lock and continuing to operate on 'wo' + is currently (!) acceptable because we NEVER free 'wo' + until shutdown. We may want to revise this if keeping + all withdraw operations in RAM becomes an issue... */ GNUNET_assert (0 == pthread_mutex_lock (&h->big_lock)); wo->confirmation_done = true; |