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Harald Welte gerrit-no-reply at lists.osmocom.orgHarald Welte has submitted this change and it was merged. ( https://gerrit.osmocom.org/10481 ) Change subject: signal: Introduce API osmo_signal_talloc_ctx_init ...................................................................... signal: Introduce API osmo_signal_talloc_ctx_init Otherwise applications need to use "extern void* tall_sigh_ctx" and set it manually (that symbol is not exported in any header file) or end up allocating struct signal_handler into the NULL talloc ctx. API created in a similar way as already existing msgb_talloc_ctx_init(), but without the pool_size because it's not considered necessary in this case. Change-Id: Id58ca18eb826b8f4183a7cf0dbb2b38cba702a09 --- M include/osmocom/core/signal.h M src/signal.c 2 files changed, 10 insertions(+), 0 deletions(-) Approvals: Jenkins Builder: Verified Vadim Yanitskiy: Looks good to me, but someone else must approve Harald Welte: Looks good to me, approved diff --git a/include/osmocom/core/signal.h b/include/osmocom/core/signal.h index ae78f15..449b976 100644 --- a/include/osmocom/core/signal.h +++ b/include/osmocom/core/signal.h @@ -34,6 +34,7 @@ /* Management */ +void *osmo_signal_talloc_ctx_init(void *root_ctx); int osmo_signal_register_handler(unsigned int subsys, osmo_signal_cbfn *cbfn, void *data); void osmo_signal_unregister_handler(unsigned int subsys, osmo_signal_cbfn *cbfn, void *data); diff --git a/src/signal.c b/src/signal.c index 745d7c3..188876b 100644 --- a/src/signal.c +++ b/src/signal.c @@ -46,6 +46,15 @@ void *data; }; +/*! Initialize a signal_handler talloc context for \ref osmo_signal_register_handler. + * Create a talloc context called "osmo_signal". + * \param[in] root_ctx talloc context used as parent for the new "osmo_signal" ctx. + * \returns the new osmo_signal talloc context, e.g. for reporting + */ +void *osmo_signal_talloc_ctx_init(void *root_ctx) { + tall_sigh_ctx = talloc_named_const(tall_sigh_ctx, 0, "osmo_signal"); + return tall_sigh_ctx; +} /*! Register a new signal handler * \param[in] subsys Subsystem number -- To view, visit https://gerrit.osmocom.org/10481 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: Id58ca18eb826b8f4183a7cf0dbb2b38cba702a09 Gerrit-Change-Number: 10481 Gerrit-PatchSet: 2 Gerrit-Owner: Pau Espin Pedrol <pespin at sysmocom.de> Gerrit-Reviewer: Harald Welte <laforge at gnumonks.org> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: Pau Espin Pedrol <pespin at sysmocom.de> Gerrit-Reviewer: Vadim Yanitskiy <axilirator at gmail.com> -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/gerrit-log/attachments/20180817/c3428a7f/attachment.htm>