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5583 Commits

Author SHA1 Message Date
Christopher Ferris
3115b34c92 Merge "fix runtime issues for scripts" 2014-12-11 18:32:00 +00:00
Elliott Hughes
9773fa3ffd Clean up DNS proxying. 
Remove code duplication and fall back to trying directly if the proxy
isn't available. With this, tests still work if netd is dead (perhaps
because you've run "adb shell stop", or because you're running on the host).

Bug: 18547878
Change-Id: Ia4a9aa18b1fc79e09735107246989fa7fc6c8455
 2014-12-10 17:14:02 -08:00
Christopher Ferris
fec605294e Merge "Fix missing symbol for debug malloc." 2014-12-10 20:33:52 +00:00
Elliott Hughes
a53c504e0c Merge "Fix arm64 clone stack handling." 2014-12-10 19:45:48 +00:00
Yabin Cui
3337435ec8 Merge "Use machine/timespec.h to separate timespec definition." 2014-12-10 19:29:24 +00:00
Christopher Ferris
3f61f89b55 Fix missing symbol for debug malloc. 
Bug: 18686270
Change-Id: I800a6f0940060218413df652d74aca91f6a339f8
 2014-12-10 11:10:00 -08:00
Elliott Hughes
51f5d83237 Fix arm64 clone stack handling. 
Make sure we adjust the stack pointer so a signal can't overwrite data.

Bug: 15195265
Change-Id: I5ab9469a82cb214c32f40a713268a1ab74a4c6fa
 2014-12-10 11:08:47 -08:00
Elliott Hughes
0952a5540e Merge "Use the stmdb instead of str to save the fn/arg" 2014-12-10 18:53:48 +00:00
Jiangli Yuan
c3d1728583 Use the stmdb instead of str to save the fn/arg 
Directly save data into stack without properly adjustment
   of stack point is dangous. For example, if a signal comes,
   kernel will put sigframe into userspace's stack, which
   will overwrite the saved data if sp is not adjusted properly.

Bug: 15195265
Change-Id: Iea0cadfd3b94d50cf40252ad52fe5950811b9192
Signed-off-by: Jiangli Yuan <a6808c@motorola.com>
 2014-12-10 18:47:01 +00:00
Kyunam Jo
fa343e630d fix runtime issues for scripts 
now, some script to update kernel-headers is not working.
because of wrong variable value and test codes.
so this issue is fixed.

Change-Id: Iffae9607858cc3c1c58fa24244be217b5a1ab06e
 2014-12-10 07:53:07 +00:00
Yabin Cui
db49903732 Use machine/timespec.h to separate timespec definition. 
Bug: 18627763
Change-Id: Ib1c406320f0ecc3705d19183a48f986cdf57c279
 2014-12-10 06:36:11 +00:00
Elliott Hughes
a381fe8ebc Fix ptsname(3) and ttyname(3) to use TLS. 
Be safe by default.

Change-Id: I6c4a3f1fd4eee3a651b3162ce95b7e873de57521
 2014-12-09 20:30:23 -08:00
Elliott Hughes
824f914cae Move BSD stuff together in <sys/endian.h>. 
Change-Id: I8bb511840f3cd98d5008034e405d82e923bd3203
 2014-12-09 19:44:42 -08:00
Elliott Hughes
a7feda3731 <net/route.h> should include IPv6 too. 
Change-Id: I866097d8468aa8f326117d072444ebbc2a690719
 2014-12-09 15:08:24 -08:00
Elliott Hughes
1ec05b7c78 Sync <net/if_types.h> with upstream. 
Change-Id: I2c2ca47f5a21b78754c03deb3e9467ab79d9d033
 2014-12-09 15:03:51 -08:00
Yabin Cui
94926f8cfa Merge "support _POSIX_REALTIME_SIGNALS" 2014-12-09 20:10:19 +00:00
Yabin Cui
b033761cbf Merge "Change _POSIX_CPUTIME macro to make it compitable with glibc." 2014-12-09 17:51:37 +00:00
Yabin Cui
725756045e Change _POSIX_CPUTIME macro to make it compitable with glibc. 
Change-Id: I7a8dbb74bd622693c9fef60bd779687207517b7d
 2014-12-09 09:16:11 -08:00
Yabin Cui
634816055f support _POSIX_REALTIME_SIGNALS 
Bug: 18489947
Change-Id: I2e834d68bc10ca5fc7ebde047b517a3074179475
 2014-12-08 21:52:43 -08:00
Elliott Hughes
56e017306e Simplify our endian.h implementation. 
We can rely on the compiler's builtins. Tested on arm, arm64, mips, x86,
and x86-64.

Change-Id: I0f774ed7e85b3c791a3178d8ef17c6500e6a9ace
 2014-12-08 20:35:08 -08:00
Elliott Hughes
d27ae2f8d7 Merge mips setjmp/longjmp family. 
Bug: 16918359
Change-Id: I9033a7d178d431ddb09f1cfa6e4bf95ae02346e9
 2014-12-08 17:07:53 -08:00
Elliott Hughes
2fecbfaeee Switch arch-mips64/include/machine to a symlink. 
Imagination already did the work to make the contents of these directories
identical. Let's take advantage of that fact.

Change-Id: Ib101ba39041fb500c9c618fa2020e72aa2ccd9c2
 2014-12-08 16:48:34 -08:00
Elliott Hughes
9fa2cfbbdb Use 64-bit units in the aarch64 setjmp implementation. 
The use of 32-bit units for 64-bit stores and loads was driving me crazy.

Bug: 16918359
Change-Id: Ifb73aad8f8985a2adfcf5913b783ad9424f23e06
 2014-12-08 16:23:10 -08:00
Elliott Hughes
75096226c8 Switch arm and arm64 over to the x86 style of jmpbuf. 
Specifically, use the argument to sigsetjmp as a flag in the buffer
to indicate whether or not the signal mask is valid.

Bug: 16918359
Change-Id: I5bb1f1220f14c105c6bc57e0c28c1dc366d1438f
 2014-12-08 16:15:59 -08:00
Elliott Hughes
515a2ea1d5 Merge "Fix signal mask save/restore for x86-64." 2014-12-08 21:40:15 +00:00
Elliott Hughes
1c0c0ede57 Fix signal mask save/restore for x86-64. 
Bug: 16918359
Change-Id: I30bf61e7d5f1c21daa3a1a21d361e98d77220bf3
 2014-12-08 12:46:15 -08:00
Elliott Hughes
7b78e8187e Fix signal mask save/restore for arm64. 
Bug: 16918359
Change-Id: Ieb15f7f1658f5accee05665b72ba17831a80ea9d
 2014-12-06 11:18:00 -08:00
Elliott Hughes
8d4c55cc74 Clean up the x86-64 and x86 setjmp families. 
Bug: 16918359
Change-Id: Ic8ca0af9ea99636bc71f19d46071f1cea6eef982
 2014-12-05 22:20:08 -08:00
Elliott Hughes
b393299b85 Clean up arm setjmp family. 
Bug: 16918359
Change-Id: I9b986bdbdbaefe9d9896a820ee8cfe860adfe5c5
 2014-12-05 15:39:51 -08:00
Elliott Hughes
9fb536de97 Clean up the arm64 setjmp. 
Note that this doesn't address the fact that we don't save/restore the
real-time signals. But it does let us pass the tests we currently fail.

Bug: 16918359
Change-Id: I063a6926164289a71026a412da7f5dd2ca9a74b3
 2014-12-05 15:05:45 -08:00
Tao Bao
2421406711 Merge "Add cache related sysconf queries" 2014-12-05 18:11:53 +00:00
Tao Bao
1f40be97b1 Add cache related sysconf queries 
Several cache related queries are added, such as
_SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL1_DCACHE_SIZE and etc. For the
moment, we always return 0 for these queries.

Change-Id: I36f67af8128672d8c1eef49d6f2431cca5a94719
 2014-12-04 15:24:28 -08:00
Elliott Hughes
9e08a7bbb8 Merge "Restore symbols from <arpa/nameser.h>." 2014-12-04 21:39:58 +00:00
Yabin Cui
295bc2b970 Merge "implement posix_madvise" 2014-12-04 21:30:43 +00:00
Elliott Hughes
42804c4b30 Restore symbols from <arpa/nameser.h>. 
Bug: 18627252
Bug: https://code.google.com/p/android/issues/detail?id=81690
Change-Id: I45b6c09cf2b5aabb80900e267d27cc0ec93d4dd8
 2014-12-04 12:39:46 -08:00
Elliott Hughes
0393221f47 Make the missing symbols script more useful. 
If something's in POSIX, we don't need to show it in the glibc list.

If something's not implemented by glibc, we don't need to show it in the
POSIX list (because it's probably either a macro or obsolete).

Change-Id: Ied0f8d97d3fffb280c22e9cdf6782430d776c02f
 2014-12-04 11:24:48 -08:00
Yabin Cui
5afae64a1b implement posix_madvise 
Bug: 18472477
Change-Id: I8183de6c281acf69ed5f7f88351b056b9827b162
 2014-12-04 11:01:28 -08:00
Elliott Hughes
1309dcc842 Code using neon uses ARCH_ARM_HAVE_NEON. 
Bug: 18556103
Change-Id: Ia8674dda223f81d616d15ee47b402ab4a3f98079
 2014-12-03 17:41:26 -08:00
Elliott Hughes
cb4c615bb9 Remove __ARM_HAVE_VFP. 
Bug: 18556103
Change-Id: I6d4cc6a1b359ad2df1ce6687fd26f392059f6efd
 2014-12-03 17:07:01 -08:00
Elliott Hughes
6cbc56b84b Merge "Implement <pty.h>." 2014-12-04 00:45:42 +00:00
Elliott Hughes
65f0df7873 Implement <pty.h>. 
Based on the package/apps/Terminal implementation. I'll switch them over
shortly. This also lets us build the toybox version of netcat.

Change-Id: Ia922a100141a67409264b43b937eeca07b21f344
 2014-12-03 15:55:34 -08:00
Yabin Cui
1898967e41 Merge "change argument type in madvise" 2014-12-03 19:57:50 +00:00
Yabin Cui
efbb6fb3f7 change argument type in madvise 
Make madvise prototype the same as linux man page.

Bug: 18539500
Change-Id: If3fd0e1d9539b9e10531ab9087bc4040e32b6e9b
 2014-12-03 11:11:50 -08:00
Elliott Hughes
91a61f77e2 Merge "Switch x86 and x86-64 to __builtin_bswap*." 2014-12-03 16:20:06 +00:00
Elliott Hughes
12f35ada43 Switch x86 and x86-64 to __builtin_bswap*. 
Bug: 18597513
Change-Id: I0781208efb3b560d7c6fa48f41be7bc6fc83521e
 2014-12-02 20:16:05 -08:00
Elliott Hughes
1de2548c8e Switch aarch64 to __builtin_bswap16. 
It generates the same code.

Bug: 18597513
Change-Id: I164296da8c676668983dd93697c6dfa05f10ec56
 2014-12-02 19:55:38 -08:00
Elliott Hughes
a5602c566e Remove __ARM_HAVE_HALFWORD_MULTIPLY. 
Bug: 18556103
Change-Id: I17e498539f77ddf7d1fb980ee93155d3c3ccd85e
 2014-12-02 16:58:17 -08:00
Elliott Hughes
6651aa6bc1 Remove __ARM_HAVE_LDREXD. 
No one uses this.

Bug: 18556103
Change-Id: Icecc3a7b5cb0a36960f27d030d8f4f8ee471f86c
 2014-12-03 00:57:07 +00:00
Elliott Hughes
b514026eb2 Kill <machine/exec.h>. 
Bug: 18546535
Change-Id: I479e003deab21e31eb5caa5393067ed1dc558387
 2014-12-02 16:16:29 -08:00
Elliott Hughes
20841a137b Avoid pathological behavior in OpenBSD's fread. 
Bug: https://code.google.com/p/android/issues/detail?id=81155
Bug: 18556607
Change-Id: Idc60976b79610e2202cc42dc393dcb4ca6c42e05
 2014-12-02 14:22:02 -08:00