Commit Graph

6947 Commits

Author SHA1 Message Date
Elliott Hughes
185dd72a2c Merge "bionic: make epoll_event structure packed" 2014-05-06 02:50:39 +00:00
Philip Hatcher
9ded07cff6 bionic: make epoll_event structure packed
Description: In the kernel the epoll_event structure is packed
in 64 bit kernel builds to allow the structure to be more easily
compatible with 32 bit user space.  As a result, when user space
is 64-bit the structure must be packed as well.

Add unit test to show the ptr alignment issue.

Change-Id: I2c4848d5e38a357219091f350f9b6e3da05090da
Signed-off-by: Philip Hatcher <philip.hatcher@intel.com>
Signed-off-by: Fengwei Yin <fengwei.yin@intel.com>
Reviewed-by: Hazarika, Prodyut <prodyut.hazarika@intel.com>
Tested-by: Hazarika, Prodyut <prodyut.hazarika@intel.com>
2014-05-05 19:48:55 -07:00
Elliott Hughes
4356adc3f4 Merge "Remove the non-standard time64 stuff for LP64." 2014-05-06 01:53:53 +00:00
Elliott Hughes
52defb7c70 Remove the non-standard time64 stuff for LP64.
We need a workaround in strftime as long as we still need to support
64-bit times on LP32.

Change-Id: I8ffb616f6312d4063fb9ea3c36b52653e8f4c5f8
2014-05-05 17:14:02 -07:00
Elliott Hughes
629d892d0b Merge "Update the NOTICE files and improve the script slightly." 2014-05-05 23:24:00 +00:00
Elliott Hughes
bfa582d032 Update the NOTICE files and improve the script slightly.
Change-Id: Ia131634cd97ca9523e1b63dce41f66247cbaa311
2014-05-05 16:23:15 -07:00
Elliott Hughes
6916166e10 Merge "Sync with upstream OpenBSD." 2014-05-05 22:10:48 +00:00
Elliott Hughes
e0a36f49a9 Sync with upstream OpenBSD.
These trivial differences are are only current differences from upstream
OpenBSD.

Change-Id: Iddbee2c803911915a25e1da8b246e8403fa72daf
2014-05-05 14:57:23 -07:00
Elliott Hughes
ad534985ec Merge "Disable %n in printf and vfwprintf." 2014-05-05 21:49:22 +00:00
Elliott Hughes
e2341d08fa Disable %n in printf and vfwprintf.
Bug: 14492135
Change-Id: If190bede29e5f68a65043ddbe8e878c660933d03
2014-05-05 14:43:17 -07:00
Elliott Hughes
8ec21d9ded Merge "Switch to current upstream OpenBSD wsetup.c." 2014-05-05 21:33:22 +00:00
Elliott Hughes
53b24382f5 Switch to current upstream OpenBSD wsetup.c.
Change-Id: I2c1123f3e1d3c4af7fd7bf354e763934a39b78c0
2014-05-05 14:31:20 -07:00
Dmitriy Ivanov
580b246917 Merge "Fixes for __cxa_finalize" 2014-05-05 21:04:33 +00:00
Dmitriy Ivanov
6b56691a67 Fixes for __cxa_finalize
* Ability to register atexit handler from atexit handler
  * Correct way to handle both forms of atexit handler

Bug: https://code.google.com/p/android/issues/detail?id=66595
Bug: 4998315
Change-Id: I39529afaef97b6e1469c21389d54c0d7d175da28
2014-05-05 11:36:57 -07:00
Elliott Hughes
a334c1ec13 Merge "Fix iswctype." 2014-05-04 03:25:45 +00:00
Elliott Hughes
640b4a5a64 Merge "Switch to current upstream OpenBSD fwrite.c." 2014-05-04 03:20:31 +00:00
Dmitriy Ivanov
2d822ebe7a Merge "Disallow dlopen("egl/blah.so") on LP64" 2014-05-03 01:39:09 +00:00
Elliott Hughes
792ae72e41 Switch to current upstream OpenBSD fwrite.c.
Change-Id: Ife527aafc1e5438f477d711902efe6e6f59f3f8e
2014-05-02 18:22:23 -07:00
Dmitriy Ivanov
5ca7ed9005 Disallow dlopen("egl/blah.so") on LP64
Change-Id: I9a563a9dada6522129b1890bc1292667230e80a5
2014-05-02 18:18:50 -07:00
Elliott Hughes
e987803c35 Merge "Sync with current OpenBSD stdio." 2014-05-03 00:59:06 +00:00
Elliott Hughes
f1ada79a83 Sync with current OpenBSD stdio.
We'd fallen a little behind.

Bug: 14492135
Change-Id: Ic1137ef10bffccecebd5ce51086c23db006d0ea3
2014-05-02 17:56:56 -07:00
Elliott Hughes
c42f5c6fe6 Fix iswctype.
This doesn't matter until we fix the other isw* functions, of course.

Change-Id: I0baed1c933259cf22444da391bc4a56446d66773
2014-05-02 16:25:59 -07:00
Elliott Hughes
d6ff0dcef6 Merge "Use the OpenBSD wcsftime." 2014-05-02 23:00:06 +00:00
Elliott Hughes
efaa461bd6 Use the OpenBSD wcsftime.
Change-Id: I81929355d245ba1e58b4a464ca6cf45915e0238e
2014-05-02 15:57:50 -07:00
Elliott Hughes
790890fd5c Merge "Fix wchar_t signedness problems found on x86-64." 2014-05-02 02:31:23 +00:00
Elliott Hughes
0d0ccfe2ce Fix wchar_t signedness problems found on x86-64.
The existing tests caught this.

Change-Id: I6269844ae4301fd2c596241a59e97eb67ef166fa
2014-05-01 19:03:18 -07:00
Elliott Hughes
296f17af0a Merge "Fix wchar.cpp MIPS narrowing conversion build failure." 2014-05-02 00:15:42 +00:00
Elliott Hughes
f83e644e2c Fix wchar.cpp MIPS narrowing conversion build failure.
Change-Id: Id9103c78958d60337dbdb807b11256c1b31c632a
2014-05-01 17:14:59 -07:00
Elliott Hughes
7da3191069 Merge "Fix wchar.cpp signed/unsigned comparison build failure." 2014-05-01 23:50:35 +00:00
Elliott Hughes
568c86a489 Fix wchar.cpp signed/unsigned comparison build failure.
Change-Id: Id20b91f3d57c4430987b5cc88ac99c245801d73b
2014-05-01 16:49:55 -07:00
Elliott Hughes
f0291ca6b7 Merge "Switch to a working UTF-8 mb/wc implementation." 2014-05-01 23:12:41 +00:00
Elliott Hughes
5a0aa3dee2 Switch to a working UTF-8 mb/wc implementation.
Although glibc gets by with an 8-byte mbstate_t, OpenBSD uses 12 bytes (of
the 128 bytes it reserves!).

We can actually implement UTF-8 encoding/decoding with a 0-byte mbstate_t
which means we can make things work on LP32 too, as long as we accept the
limitation that the caller needs to present us with a complete sequence
before we'll process it.

Our behavior is fine when going from characters to bytes; we just
update the source wchar_t** to say how far through the input we got.

I'll come back and use the 4 bytes we do have to cope with byte sequences
split across multiple input buffers. The fact that we don't support
UTF-8 sequences longer than 4 bytes plus the fact that the first byte of
a UTF-8 sequence encodes the length means we shouldn't need the other
fields OpenBSD used (at the cost of some recomputation in cases where a
sequence is split across buffers).

This patch also makes the minimal changes necessary to setlocale(3) to
make us behave like glibc when an app requests UTF-8. (The difference
being that our "C" locale is the same as our "C.UTF-8" locale.)

Change-Id: Ied327a8c4643744b3611bf6bb005a9b389ba4c2f
2014-05-01 14:46:54 -07:00
Christopher Ferris
cb475651e3 Merge "Add ability to run on host for x86/x86_64." 2014-05-01 21:03:27 +00:00
Christopher Ferris
3347a79664 Add ability to run on host for x86/x86_64.
Change-Id: I063cb71ce0f7247cefacaa653c7b87b7b3e72025
2014-05-01 13:44:57 -07:00
Christopher Ferris
de54b90ed5 Merge "Modify hard-coded directory." 2014-05-01 20:19:20 +00:00
Christopher Ferris
8b1ade5c0b Modify hard-coded directory.
Use the ANDROID_DATA environment variable instead of the hard-coded
directory for these benchmarks.

Change-Id: I00bae7b4a24e81e77fc8f52e1fe99f4d4918f520
2014-05-01 13:10:48 -07:00
Elliott Hughes
8979cfe14b Merge "Keep the kernel header scrubber's data structures in sync." 2014-05-01 17:28:12 +00:00
Elliott Hughes
fddbafdc0a Keep the kernel header scrubber's data structures in sync.
If you rewrite the tokens of a #if you need to rewrite the expression to match
because either might be used later. This was showing up as SIGRTMAX being
rewritten in a #define but not in the #ifndef that guarded it, for which case
I've added a unit test.

Change-Id: I6929675461a1afe272edd667594529fd84a3dc4d
2014-05-01 10:27:49 -07:00
Elliott Hughes
9fb53dd4db Merge "Make SIGRTMIN hide the real-time signals we use internally." 2014-04-30 18:30:15 +00:00
Elliott Hughes
2ae3f60ca3 Merge "Fix the CPU_*_S tests." 2014-04-30 18:29:31 +00:00
Elliott Hughes
2d36750c3a Fix the CPU_*_S tests.
Change-Id: Id67c48b9c12a20b01309490670438bfcd9163465
2014-04-30 10:45:35 -07:00
Elliott Hughes
0990d4fda8 Make SIGRTMIN hide the real-time signals we use internally.
__SIGRTMIN will continue to tell the truth. This matches glibc's
behavior (as evidenced by the fact that we don't need a special case
in the strsignal test now).

Change-Id: I1abe1681d516577afa8cd39c837ef12467f68dd2
2014-04-30 10:06:09 -07:00
Calin Juravle
77473e4085 Merge "Fix cpu_set_t" 2014-04-30 16:09:08 +00:00
Dan Albert
4566731772 Merge "Adds quick_exit(3) and at_quick_exit(3) from freebsd" 2014-04-30 15:39:14 +00:00
Calin Juravle
b743790cca Fix cpu_set_t
- extend CPU_SETSIZE for LP64
- fix CPU_(AND|OR|XOR) macros
- fix CPU_OP_S macro
- fix __sched_cpucount
- tidy up the code

Change-Id: I741afff4d0c473e8a1ee6b4141981dc24467e0d4
2014-04-30 14:30:15 +01:00
Calin Juravle
d4ae59dcf2 Merge "Reserve space in mbstate to allow for proper wchar support" 2014-04-30 10:34:09 +00:00
Elliott Hughes
01933d921e Merge "Switch to OpenBSD stdio wide printf functions." 2014-04-30 03:16:40 +00:00
Dan Albert
b8425c549a Adds quick_exit(3) and at_quick_exit(3) from freebsd
Change-Id: I4fe88abd8f7b8aa45e58aeb2529d59a8d555d338
2014-04-29 19:17:00 -07:00
Elliott Hughes
94336d8ecf Switch to OpenBSD stdio wide printf functions.
Change-Id: Icf4f8685d021ec6b7482ca1cc021ce8184098e4a
2014-04-29 17:39:29 -07:00
Elliott Hughes
85e780d055 Merge "Switch to OpenBSD stdio wide get/put functions." 2014-04-30 00:38:32 +00:00