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(new_heap): Initialize mprotect_size. (grow_heap): When growing, only mprotect from mprotect_size till new_size if mprotect_size is smaller. When shrinking, use PROT_NONE MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED. 2007-05-07 Ulrich Drepper <drepper@redhat.com> Jakub Jelinek <jakub@redhat.com> * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad. (new_heap): Initialize mprotect_size. (grow_heap): When growing, only mprotect from mprotect_size till new_size if mprotect_size is smaller. When shrinking, use PROT_NONE MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED. |
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.. | ||
arena.c | ||
Depend | ||
hooks.c | ||
Makefile | ||
malloc.c | ||
malloc.h | ||
mallocbug.c | ||
mcheck-init.c | ||
mcheck.c | ||
mcheck.h | ||
memusage.c | ||
memusage.sh | ||
memusagestat.c | ||
morecore.c | ||
mtrace.c | ||
mtrace.pl | ||
obstack.c | ||
obstack.h | ||
set-freeres.c | ||
thread-freeres.c | ||
tst-calloc.c | ||
tst-malloc.c | ||
tst-mallocfork.c | ||
tst-mallocstate.c | ||
tst-mcheck.c | ||
tst-mtrace.c | ||
tst-mtrace.sh | ||
tst-obstack.c | ||
tst-valloc.c | ||
Versions |