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authorStefan Metzmacher <metze@samba.org>2009-06-29 13:05:27 +0200
committerStefan Metzmacher <metze@samba.org>2009-06-29 16:03:57 +0200
commitb1d5e515b23acd50ae5c41c347a2cad1726d03fb (patch)
tree5d28d729d91ebd4c8beba3f4f39e07014b997346 /source3/smbd
parentbd997b257457d928108747bcca80ed7708f8dc74 (diff)
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tsocket/bsd: more correctly check if the cached tevent_fd is still valid
I some cases the pointer value of tevent_context is the same again, if we do something like: ev1 = tevent_context_init(); ... fde = tevent_add_fd(ev1, fd, TEVENT_FD_READ...); ... talloc_free(ev1); ... ev2 = tevent_context_init(); if (ev1 == ev2) { /* this can happen! */ } if (tevent_fd_get_flags(fde) == 0) { /* this is always true */ } But the "talloc_free(ev1)" will set fde->event_ctx to NULL and tevent_fd_get_flags() will always return 0. metze
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