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| author | Junio C Hamano <gitster@pobox.com> | 2022-01-12 15:11:43 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-01-12 15:11:43 -0800 |
| commit | 12f82b0dd70aaefdb9363a96403d41d13b97e5b0 (patch) | |
| tree | d2de6d99648f1901c8b72c1fbbe7744aeade71f4 /transport.h | |
| parent | 453cef74556652c5ecdc840744fa352005bb3152 (diff) | |
| parent | 58d4d7f1c5a665111f05c61901a11a555703fe11 (diff) | |
| download | git-12f82b0dd70aaefdb9363a96403d41d13b97e5b0.tar.xz | |
Merge branch 'ps/lockfile-cleanup-fix'
Some lockfile code called free() in signal-death code path, which
has been corrected.
* ps/lockfile-cleanup-fix:
fetch: fix deadlock when cleaning up lockfiles in async signals
Diffstat (limited to 'transport.h')
| -rw-r--r-- | transport.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/transport.h b/transport.h index 8bb4c8bbc8..3f16e50c19 100644 --- a/transport.h +++ b/transport.h @@ -279,7 +279,19 @@ const struct ref *transport_get_remote_refs(struct transport *transport, */ const struct git_hash_algo *transport_get_hash_algo(struct transport *transport); int transport_fetch_refs(struct transport *transport, struct ref *refs); -void transport_unlock_pack(struct transport *transport); + +/* + * If this flag is set, unlocking will avoid to call non-async-signal-safe + * functions. This will necessarily leave behind some data structures which + * cannot be cleaned up. + */ +#define TRANSPORT_UNLOCK_PACK_IN_SIGNAL_HANDLER (1 << 0) + +/* + * Unlock all packfiles locked by the transport. + */ +void transport_unlock_pack(struct transport *transport, unsigned int flags); + int transport_disconnect(struct transport *transport); char *transport_anonymize_url(const char *url); void transport_take_over(struct transport *transport, |