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authorCarlos O'Donell <carlos@systemhalted.org>2015-09-18 09:27:45 -0400
committerCarlos O'Donell <carlos@systemhalted.org>2015-09-18 09:29:43 -0400
commit60084e34b63a9ad5bdd7381bab2d7bc30db106c9 (patch)
tree247360de9fca7bc481ab3eb890a06e2f6512af2a /ChangeLog
parente952e1dfeb2a603ebd74ac5478a1218061ba893b (diff)
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Use ALIGN_* macros in _dl_map_object_from_fd.
Cleanup _dl_map_object_from_fd to make it clear exactly
what we're doing with the mappings i.e. extending the the
start of the map down to a page boundary, extending the
end of the map up to a page boundary, and offset itself
also to page boundary. The result is much easier to read
as expected from the ALIGN_* cleanups.
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+2015-09-18  Carlos O'Donell  <carlos@redhat.com>
+
+	* elf/dl-load.c: Include libc-internal.h.
+	(_dl_map_object_from_fd): Use ALIGN_UP and ALIGN_DOWN.
+
 2015-09-18  Vincent Bernat  <vincent@bernat.im>
 
 	[BZ #17887]