Attention is currently required from: daniel. pespin has posted comments on this change. ( https://gerrit.osmocom.org/c/libosmocore/+/34144 ) Change subject: osmo_io: Avoid potential double free when sending msgb ...................................................................... Patch Set 2: (1 comment) File src/core/osmo_io.c: https://gerrit.osmocom.org/c/libosmocore/+/34144/comment/63fdfb67_ddb992e6 PS2, Line 106: talloc_steal(iofd, msg); what about actually parenting msg to the msghdr here? it's what probably makes more sense? Since during the Tx path you probably want to free them both at the same time, and in the Rx path you want to talloc_steal the msg to the user ctx and free hdr. -- To view, visit https://gerrit.osmocom.org/c/libosmocore/+/34144 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: libosmocore Gerrit-Branch: master Gerrit-Change-Id: I3a279b55a3adff96948120683c844e1508d0ba94 Gerrit-Change-Number: 34144 Gerrit-PatchSet: 2 Gerrit-Owner: daniel <dwillmann(a)sysmocom.de> Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: laforge <laforge(a)osmocom.org> Gerrit-CC: pespin <pespin(a)sysmocom.de> Gerrit-Attention: daniel <dwillmann(a)sysmocom.de> Gerrit-Comment-Date: Tue, 22 Aug 2023 15:36:58 +0000 Gerrit-HasComments: Yes Gerrit-Has-Labels: No Comment-In-Reply-To: pespin <pespin(a)sysmocom.de> Comment-In-Reply-To: daniel <dwillmann(a)sysmocom.de> Gerrit-MessageType: comment