diff options
Diffstat (limited to 'promisor-remote.c')
| -rw-r--r-- | promisor-remote.c | 110 |
1 files changed, 59 insertions, 51 deletions
diff --git a/promisor-remote.c b/promisor-remote.c index da3f2ca261..db2ebdc66e 100644 --- a/promisor-remote.c +++ b/promisor-remote.c @@ -5,14 +5,13 @@ #include "transport.h" #include "strvec.h" -static char *repository_format_partial_clone; +struct promisor_remote_config { + struct promisor_remote *promisors; + struct promisor_remote **promisors_tail; +}; -void set_repository_format_partial_clone(char *partial_clone) -{ - repository_format_partial_clone = xstrdup_or_null(partial_clone); -} - -static int fetch_objects(const char *remote_name, +static int fetch_objects(struct repository *repo, + const char *remote_name, const struct object_id *oids, int oid_nr) { @@ -22,6 +21,8 @@ static int fetch_objects(const char *remote_name, child.git_cmd = 1; child.in = -1; + if (repo != the_repository) + prepare_other_repo_env(&child.env_array, repo->gitdir); strvec_pushl(&child.args, "-c", "fetch.negotiationAlgorithm=noop", "fetch", remote_name, "--no-tags", "--no-write-fetch-head", "--recurse-submodules=no", @@ -30,6 +31,8 @@ static int fetch_objects(const char *remote_name, die(_("promisor-remote: unable to fork off fetch subprocess")); child_in = xfdopen(child.in, "w"); + trace2_data_intmax("promisor", repo, "fetch_count", oid_nr); + for (i = 0; i < oid_nr; i++) { if (fputs(oid_to_hex(&oids[i]), child_in) < 0) die_errno(_("promisor-remote: could not write to fetch subprocess")); @@ -42,10 +45,8 @@ static int fetch_objects(const char *remote_name, return finish_command(&child) ? -1 : 0; } -static struct promisor_remote *promisors; -static struct promisor_remote **promisors_tail = &promisors; - -static struct promisor_remote *promisor_remote_new(const char *remote_name) +static struct promisor_remote *promisor_remote_new(struct promisor_remote_config *config, + const char *remote_name) { struct promisor_remote *r; @@ -57,18 +58,19 @@ static struct promisor_remote *promisor_remote_new(const char *remote_name) FLEX_ALLOC_STR(r, name, remote_name); - *promisors_tail = r; - promisors_tail = &r->next; + *config->promisors_tail = r; + config->promisors_tail = &r->next; return r; } -static struct promisor_remote *promisor_remote_lookup(const char *remote_name, +static struct promisor_remote *promisor_remote_lookup(struct promisor_remote_config *config, + const char *remote_name, struct promisor_remote **previous) { struct promisor_remote *r, *p; - for (p = NULL, r = promisors; r; p = r, r = r->next) + for (p = NULL, r = config->promisors; r; p = r, r = r->next) if (!strcmp(r->name, remote_name)) { if (previous) *previous = p; @@ -78,7 +80,8 @@ static struct promisor_remote *promisor_remote_lookup(const char *remote_name, return NULL; } -static void promisor_remote_move_to_tail(struct promisor_remote *r, +static void promisor_remote_move_to_tail(struct promisor_remote_config *config, + struct promisor_remote *r, struct promisor_remote *previous) { if (r->next == NULL) @@ -87,14 +90,15 @@ static void promisor_remote_move_to_tail(struct promisor_remote *r, if (previous) previous->next = r->next; else - promisors = r->next ? r->next : r; + config->promisors = r->next ? r->next : r; r->next = NULL; - *promisors_tail = r; - promisors_tail = &r->next; + *config->promisors_tail = r; + config->promisors_tail = &r->next; } static int promisor_remote_config(const char *var, const char *value, void *data) { + struct promisor_remote_config *config = data; const char *name; size_t namelen; const char *subkey; @@ -110,8 +114,8 @@ static int promisor_remote_config(const char *var, const char *value, void *data remote_name = xmemdupz(name, namelen); - if (!promisor_remote_lookup(remote_name, NULL)) - promisor_remote_new(remote_name); + if (!promisor_remote_lookup(config, remote_name, NULL)) + promisor_remote_new(config, remote_name); free(remote_name); return 0; @@ -120,9 +124,9 @@ static int promisor_remote_config(const char *var, const char *value, void *data struct promisor_remote *r; char *remote_name = xmemdupz(name, namelen); - r = promisor_remote_lookup(remote_name, NULL); + r = promisor_remote_lookup(config, remote_name, NULL); if (!r) - r = promisor_remote_new(remote_name); + r = promisor_remote_new(config, remote_name); free(remote_name); @@ -135,59 +139,63 @@ static int promisor_remote_config(const char *var, const char *value, void *data return 0; } -static int initialized; - -static void promisor_remote_init(void) +static void promisor_remote_init(struct repository *r) { - if (initialized) + struct promisor_remote_config *config; + + if (r->promisor_remote_config) return; - initialized = 1; + config = r->promisor_remote_config = + xcalloc(sizeof(*r->promisor_remote_config), 1); + config->promisors_tail = &config->promisors; - git_config(promisor_remote_config, NULL); + repo_config(r, promisor_remote_config, config); - if (repository_format_partial_clone) { + if (r->repository_format_partial_clone) { struct promisor_remote *o, *previous; - o = promisor_remote_lookup(repository_format_partial_clone, + o = promisor_remote_lookup(config, + r->repository_format_partial_clone, &previous); if (o) - promisor_remote_move_to_tail(o, previous); + promisor_remote_move_to_tail(config, o, previous); else - promisor_remote_new(repository_format_partial_clone); + promisor_remote_new(config, r->repository_format_partial_clone); } } -static void promisor_remote_clear(void) +void promisor_remote_clear(struct promisor_remote_config *config) { - while (promisors) { - struct promisor_remote *r = promisors; - promisors = promisors->next; + while (config->promisors) { + struct promisor_remote *r = config->promisors; + config->promisors = config->promisors->next; free(r); } - promisors_tail = &promisors; + config->promisors_tail = &config->promisors; } -void promisor_remote_reinit(void) +void repo_promisor_remote_reinit(struct repository *r) { - initialized = 0; - promisor_remote_clear(); - promisor_remote_init(); + promisor_remote_clear(r->promisor_remote_config); + FREE_AND_NULL(r->promisor_remote_config); + promisor_remote_init(r); } -struct promisor_remote *promisor_remote_find(const char *remote_name) +struct promisor_remote *repo_promisor_remote_find(struct repository *r, + const char *remote_name) { - promisor_remote_init(); + promisor_remote_init(r); if (!remote_name) - return promisors; + return r->promisor_remote_config->promisors; - return promisor_remote_lookup(remote_name, NULL); + return promisor_remote_lookup(r->promisor_remote_config, remote_name, NULL); } -int has_promisor_remote(void) +int repo_has_promisor_remote(struct repository *r) { - return !!promisor_remote_find(NULL); + return !!repo_promisor_remote_find(r, NULL); } static int remove_fetched_oids(struct repository *repo, @@ -235,10 +243,10 @@ int promisor_remote_get_direct(struct repository *repo, if (oid_nr == 0) return 0; - promisor_remote_init(); + promisor_remote_init(repo); - for (r = promisors; r; r = r->next) { - if (fetch_objects(r->name, remaining_oids, remaining_nr) < 0) { + for (r = repo->promisor_remote_config->promisors; r; r = r->next) { + if (fetch_objects(repo, r->name, remaining_oids, remaining_nr) < 0) { if (remaining_nr == 1) continue; remaining_nr = remove_fetched_oids(repo, &remaining_oids, |