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author	Florian Weimer <fweimer@redhat.com>
	Fri, 26 Aug 2016 20:40:27 +0000 (22:40 +0200)
committer	Florian Weimer <fweimer@redhat.com>
	Fri, 26 Aug 2016 21:20:41 +0000 (23:20 +0200)
commit	ef4f97648dc95849e417dd3e6328165de4c22185
tree	8d250b1f15efcb2d718939c8d75d732efa8e70c2	tree \| snapshot
parent	21e79af4cf72429f98480fa34912a4ce236b09a0	commit \| diff

malloc: Simplify static malloc interposition [BZ #20432]

Existing interposed mallocs do not define the glibc-internal
fork callbacks (and they should not), so statically interposed
mallocs lead to link failures because the strong reference from
fork pulls in glibc's malloc, resulting in multiple definitions
of malloc-related symbols.

15 files changed:

ChangeLog		diff \| blob \| blame \| history
include/libc-symbols.h		diff \| blob \| blame \| history
malloc/Makefile		diff \| blob \| blame \| history
malloc/tst-interpose-aux-nothread.c	[new file with mode: 0644]	blob
malloc/tst-interpose-aux-thread.c	[new file with mode: 0644]	blob
malloc/tst-interpose-aux.c	[new file with mode: 0644]	blob
malloc/tst-interpose-aux.h	[new file with mode: 0644]	blob
malloc/tst-interpose-nothread.c	[new file with mode: 0644]	blob
malloc/tst-interpose-skeleton.c	[new file with mode: 0644]	blob
malloc/tst-interpose-static-nothread.c	[new file with mode: 0644]	blob
malloc/tst-interpose-static-thread.c	[new file with mode: 0644]	blob
malloc/tst-interpose-thread.c	[new file with mode: 0644]	blob
nptl/tst-tls3-malloc.c		diff \| blob \| blame \| history
sysdeps/mach/hurd/fork.c		diff \| blob \| blame \| history
sysdeps/nptl/fork.c		diff \| blob \| blame \| history

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