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refs/debug: trace into reflog expiry too 

Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Han-Wen Nienhuys 2021-04-23 09:10:39 +00:00 committed by Junio C Hamano
parent 311531c9de
commit 34c319970d
1 changed files with 44 additions and 3 deletions
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47
refs/debug.c
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@ -353,6 +353,40 @@ static int debug_delete_reflog(struct ref_store *ref_store, const char *refname)
return res;
}
struct debug_reflog_expiry_should_prune {
reflog_expiry_prepare_fn *prepare;
reflog_expiry_should_prune_fn *should_prune;
reflog_expiry_cleanup_fn *cleanup;
void *cb_data;
};
static void debug_reflog_expiry_prepare(const char *refname,
const struct object_id *oid,
void *cb_data)
{
struct debug_reflog_expiry_should_prune *prune = cb_data;
trace_printf_key(&trace_refs, "reflog_expire_prepare: %s\n", refname);
prune->prepare(refname, oid, prune->cb_data);
}
static int debug_reflog_expiry_should_prune_fn(struct object_id *ooid,
struct object_id *noid,
const char *email,
timestamp_t timestamp, int tz,
const char *message, void *cb_data) {
struct debug_reflog_expiry_should_prune *prune = cb_data;
int result = prune->should_prune(ooid, noid, email, timestamp, tz, message, prune->cb_data);
trace_printf_key(&trace_refs, "reflog_expire_should_prune: %s %ld: %d\n", message, (long int) timestamp, result);
return result;
}
static void debug_reflog_expiry_cleanup(void *cb_data)
{
struct debug_reflog_expiry_should_prune *prune = cb_data;
prune->cleanup(prune->cb_data);
}
static int debug_reflog_expire(struct ref_store *ref_store, const char *refname,
const struct object_id *oid, unsigned int flags,
reflog_expiry_prepare_fn prepare_fn,
@ -361,10 +395,17 @@ static int debug_reflog_expire(struct ref_store *ref_store, const char *refname,
void *policy_cb_data)
{
struct debug_ref_store *drefs = (struct debug_ref_store *)ref_store;
struct debug_reflog_expiry_should_prune prune = {
.prepare = prepare_fn,
.cleanup = cleanup_fn,
.should_prune = should_prune_fn,
.cb_data = policy_cb_data,
};
int res = drefs->refs->be->reflog_expire(drefs->refs, refname, oid,
flags, prepare_fn,
should_prune_fn, cleanup_fn,
policy_cb_data);
flags, &debug_reflog_expiry_prepare,
&debug_reflog_expiry_should_prune_fn,
&debug_reflog_expiry_cleanup,
&prune);
trace_printf_key(&trace_refs, "reflog_expire: %s: %d\n", refname, res);
return res;
}