Rich Felker 8b8fb7f037 correctly handle non-matching symbols in dladdr ... based on patch by Axel Siebenborn, with fixes discussed on the mailing list after submission and and rebased around the UB fix in commit e829695fcc. avoid spurious symbol matches by dladdr beyond symbol size. for symbols with a size recorded, only match if the queried address lies within the address range determined by the symbol address and size. for symbols with no size recorded, the old closest-match behavior is kept, as long as there is no intervening symbol with a recorded size. the case where no symbol is matched, but the address does lie within the memory range of a shared object, is specified as success. fix the return value and produce a valid (with null dli_sname and dli_saddr) Dl_info structure.		2018-06-27 15:57:57 -04:00
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dlstart.c	fix regression in SH/FDPIC dynamic linker	2016-02-18 04:13:05 +00:00
dynlink.c	correctly handle non-matching symbols in dladdr	2018-06-27 15:57:57 -04:00