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authorH.J. Lu <hjl.tools@gmail.com>2017-10-01 16:01:43 -0700
committerH.J. Lu <hjl.tools@gmail.com>2017-10-01 16:02:04 -0700
commit225f7eec85b83ad38a1c92dbb16a843732a25899 (patch)
tree7b6e1ffc162075ebadc7daf06c85ce28f4a1bde7 /posix
parent372fe247b11eb4079f93f11f3f20d14bc6c2c57f (diff)
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Hide internal __mremap function [BZ #18822]
Hide internal __mremap function to allow direct access within libc.so and
libc.a without using GOT nor PLT.

__GI___mremap is defined when sysdeps/unix/syscalls.list is used to
generate mremap.  Otherwise libc_hidden_def is needed explicitly.

	[BZ #18822]
	* include/sys/mman.h (__mremap): Add libc_hidden_proto.
	* sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
	libc_hidden_def.
Diffstat (limited to 'posix')
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