Differential D3043 Diff 7405 lib/libc/secure/Symbol.map

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lib/libc/secure/Symbol.map

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				/*
				* $FreeBSD$
				*/

				/*
				* It'd be nice to have this automatically generated, but we don't
				* know to what version they will eventually belong, so for now
				* it has to be manual.
				*/
				FBSD_1.0 {
				__chk_fail;
				__stack_chk_fail;
				__stack_chk_guard;
				};

				opAuthorUnsubmitted Not Done Inline Actions Jilles, Konstantin what are you thoughts about this? Should I remove these or keep them? op: Jilles, Konstantin what are you thoughts about this? Should I remove these or keep them?
				kibUnsubmitted Not Done Inline Actions The version_gen.awk does not need empty symbol lists AFAIR. The Symbol.map files are not used as the direct linker input, they are merged together, directed by the Version.def, using the awk script. The Version.def determines the versions used and the inheritance relations. This is done to make some scalability and locality for the versioning. That said, all used versions must appear in Version.def, but individual Symbol.map files only must define actual symbol's versions. kib: The version_gen.awk does not need empty symbol lists AFAIR. The Symbol.map files are not used…
				FBSD_1.1 {
				};

				FBSD_1.2 {
				};
				pfgUnsubmitted Not Done Inline Actions Not sure if it makes sense to carry these empty references. pfg: Not sure if it makes sense to carry these empty references.

				FBSD_1.3 {
				};

				FBSD_1.4 {
				__fgets_chk;
				__fortify_chk_fail;
				__gets_chk;
				__memccpy_chk;
				__memchr_chk;
				__memcpy_chk;
				__memmove_chk;
				__memrchr_chk;
				__memset_chk;
				__poll_chk;
				__ppoll_chk;
				__pread_chk;
				__read_chk;
				__readlink_chk;
				__readlinkat_chk;
				__recvfrom_chk;
				__rindex_chk;
				__snprintf_chk;
				__sprintf_chk;
				__stpcpy_chk;
				__stpncpy_chk;
				__stpncpy_chk2;
				__strcat_chk;
				__strchr_chk;
				__strchrnul_chk;
				__strcpy_chk;
				__strlcat_chk;
				__strlcpy_chk;
				__strlen_chk;
				__strncat_chk;
				__strncpy_chk;
				__strncpy_chk2;
				__strrchr_chk;
				__umask_chk;
				__vsnprintf_chk;
				__vsprintf_chk;
				__secure_fail;
				};

				jillesUnsubmitted Not Done Inline Actions The `_chk` functions clearly need to be exported, but does `__secure_fail` need to be exported? jilles: The `_chk` functions clearly need to be exported, but does `__secure_fail` need to be exported?
				FBSDprivate_1.0 {
				};