Other changes:
- Modify update_all.py to skip ion header files when importing into aosp.
- Fix generate_uapi_headers.sh to handle imports from a linux-stable kernel.
Change-Id: I1ad81b9ccb063c21740f9875f2cc1238052cd4b3
It's okay for a program to choose to drag in stdio, but it's unfortunate
if even the minimal "int main() { return 42; }" drags in stdio...
This brings the minimal static binary on ARM down from 78KiB to 46KiB.
Given that we don't have a separate -lpthread it's not obvious to me that
we can shave this down any further. I'm not sure whether this is a worthwhile
change for that reason. (And the fact that dynamic binaries, the usual case,
are unaffected either way.)
Change-Id: I02f91dcff37d14354314a30b72fed2563f431c88
This lock has been here since the original commits, but as far as I can tell
it never served any purpose. We've never had a free list of cached stacks or
anything like that.
Change-Id: I9d665c7eaa9c699ce0659ffb111402a0239fe1f5
gdb won't even try to use this on Android because it knows we don't
support old enough kernels to need it.
Bug: 15470251
Change-Id: Ia6d54585d888bbab8ee0490a148a1586b25437b9
The inclusion of the static libc_common library in the malloc_debug_XXX.so
shared libraries causes constructors to be called twice. This doesn't seem
to have caused any issues when setting the libc.debug.malloc property.
However, jemalloc crashes because there are two jemalloc implementations,
one in the static libc_common library and one in the shared library. Each
implementation has created overlapping thread keys that are not the same.
The crash comes because one of the jemalloc keys is actually used by the
locale setting code. Thus if someone sets the locale, the jemalloc code
crashes trying to access the same key.
Change-Id: Iaac650a82d69064db148a6333e9403744f68b4a4
Since we only support the C locale, we can just forward all of these to
their non-locale equivalents for correct behavior.
Change-Id: Ib7be71b7f636309c0cc3be1096a4c1f693f04fbb
Accidentally verified against a dirty tree. Needs the companion change to libc++ to land upstream before I can submit this.
This reverts commit e087eac404.
Change-Id: I317ecd0923114f415eaad7603002f77feffb5e3f
There's no need: __linker_init only takes one argument.
Also remove the arm __CTOR_LIST__; we use .init_array and .fini_array instead
of .ctor and .dtor anyway, and I don't think we've ever supported the latter.
Change-Id: Ifc91a5a90c6aa39d674bf0509a7af2e1ff0beddd
