Adhemerval Zanella 5f9f31ad12 scratch_buffer: use union for internal buffer ... Problem reported by Florian Weimer [1] and solution suggested by Andreas Schwab [2]. It also set the same buffer size independent of architecture max_align_t size. Checked on x86_64-linux-gnu and i686-linux-gnu. * lib/malloc/scratch_buffer.h (struct scratch_buffer): Use an union instead of a max_align_t array for __space, so that __space is the same size on all platforms. * malloc/scratch_buffer_grow_preserve.c (__libc_scratch_buffer_grow_preserve): Likewise. [1] https://sourceware.org/ml/libc-alpha/2017-09/msg00693.html [2] https://sourceware.org/ml/libc-alpha/2017-09/msg00695.html		2017-09-25 18:04:22 -07:00
..
alloc_buffer_alloc_array.c	Implement allocation buffers for internal use	2017-06-21 22:43:57 +02:00
alloc_buffer_allocate.c	Implement allocation buffers for internal use	2017-06-21 22:43:57 +02:00
alloc_buffer_copy_bytes.c	Implement allocation buffers for internal use	2017-06-21 22:43:57 +02:00
alloc_buffer_copy_string.c	Implement allocation buffers for internal use	2017-06-21 22:43:57 +02:00
alloc_buffer_create_failure.c	Implement allocation buffers for internal use	2017-06-21 22:43:57 +02:00
arena.c	malloc: Remove the internal_function attribute	2017-08-31 15:59:06 +02:00
Depend
dynarray_at_failure.c
dynarray_emplace_enlarge.c	__libc_dynarray_emplace_enlarge: Add missing else	2017-09-06 16:03:28 +02:00
dynarray_finalize.c
dynarray_resize_clear.c
dynarray_resize.c	dynarray: Set errno on overflow-induced allocation failure	2017-08-30 20:10:56 +02:00
dynarray-skeleton.c
dynarray.h
hooks.c	malloc: Remove the internal_function attribute	2017-08-31 15:59:06 +02:00
Makefile	Fix missing redirects in testsuite targets	2017-08-07 18:13:36 +02:00
malloc-hooks.h
malloc-internal.h	malloc: Remove the internal_function attribute	2017-08-31 15:59:06 +02:00
malloc.c	malloc: Remove the internal_function attribute	2017-08-31 15:59:06 +02:00
malloc.h
mallocbug.c
mcheck-init.c
mcheck.c	Do not use __ptr_t.	2017-08-08 17:14:49 +00:00
mcheck.h
memusage.c
memusage.sh
memusagestat.c
morecore.c
mtrace.c	malloc: Remove the internal_function attribute	2017-08-31 15:59:06 +02:00
mtrace.pl
obstack.c
obstack.h
reallocarray.c
scratch_buffer_grow_preserve.c	scratch_buffer: use union for internal buffer	2017-09-25 18:04:22 -07:00
scratch_buffer_grow.c	Sync scratch_buffer with gnulib	2017-09-08 15:51:34 +02:00
scratch_buffer_set_array_size.c	Sync scratch_buffer with gnulib	2017-09-08 15:51:34 +02:00
set-freeres.c
thread-freeres.c
tst-alloc_buffer.c	Prevent an implicit int promotion in malloc/tst-alloc_buffer.c	2017-06-26 09:56:26 -03:00
tst-calloc.c
tst-dynarray-at-fail.c
tst-dynarray-fail.c
tst-dynarray-shared.h
tst-dynarray.c	dynarray: Set errno on overflow-induced allocation failure	2017-08-30 20:10:56 +02:00
tst-interpose-aux-nothread.c
tst-interpose-aux-thread.c
tst-interpose-aux.c
tst-interpose-aux.h
tst-interpose-nothread.c
tst-interpose-skeleton.c
tst-interpose-static-nothread.c
tst-interpose-static-thread.c
tst-interpose-thread.c
tst-malloc-backtrace.c
tst-malloc-fork-deadlock.c
tst-malloc-thread-exit.c
tst-malloc-thread-fail.c
tst-malloc-usable-static-tunables.c
tst-malloc-usable-static.c
tst-malloc-usable-tunables.c
tst-malloc-usable.c
tst-malloc.c
tst-mallocfork2.c
tst-mallocfork.c
tst-mallocstate.c	Fix tests that are testing obsoleted functionality	2017-09-05 12:24:00 -07:00
tst-mallopt.c
tst-mcheck.c
tst-memalign.c
tst-mtrace.c
tst-mtrace.sh
tst-obstack.c
tst-posix_memalign.c
tst-pvalloc.c
tst-realloc.c
tst-reallocarray.c
tst-scratch_buffer.c	scratch_buffer: use union for internal buffer	2017-09-25 18:04:22 -07:00
tst-trim1.c
tst-valloc.c
Versions	Implement allocation buffers for internal use	2017-06-21 22:43:57 +02:00