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Author SHA1 Message Date
Calin Juravle
ed4e01f706 am e292875c: Merge "Reserve some space in sem_t for the future." 
* commit 'e292875cf55265bea7f78049e31d50c15a3a34e0':
  Reserve some space in sem_t for the future.
 2014-05-07 14:09:52 +00:00
Calin Juravle
c27870158a am b6c48b20: Merge "Allow for better utmp logging." 
* commit 'b6c48b20e4aa9a0e0068980eb305dc522a680900':
  Allow for better utmp logging.
 2014-05-07 14:09:52 +00:00
Calin Juravle
b742e82e90 am fc2af0ca: Merge "Fix ino_t and suseconds_t" 
* commit 'fc2af0ca47cd5017838b495687784c82c080f9d2':
  Fix ino_t and suseconds_t
 2014-05-07 14:09:50 +00:00
Calin Juravle
adf5e63aca am 764a8882: Merge "Leave more space for extensions in pthread_rwlockattr_t" 
* commit '764a88821893f18d343d5a784a5b2047d4c11d88':
  Leave more space for extensions in pthread_rwlockattr_t
 2014-05-07 14:09:49 +00:00
Calin Juravle
e292875cf5 Merge "Reserve some space in sem_t for the future." 2014-05-07 14:04:32 +00:00
Calin Juravle
b6c48b20e4 Merge "Allow for better utmp logging." 2014-05-07 14:04:22 +00:00
Calin Juravle
fc2af0ca47 Merge "Fix ino_t and suseconds_t" 2014-05-07 14:04:12 +00:00
Calin Juravle
764a888218 Merge "Leave more space for extensions in pthread_rwlockattr_t" 2014-05-07 14:04:01 +00:00
Elliott Hughes
1ecf763373 am 6ad9cd41: Merge "Change the interface for fatal logging." 
* commit '6ad9cd41bc3ae27b8c8a1f6489d6ceb9921e6ad1':
  Change the interface for fatal logging.
 2014-05-07 04:07:38 +00:00
Elliott Hughes
6ad9cd41bc Merge "Change the interface for fatal logging." 2014-05-07 04:04:28 +00:00
Elliott Hughes
c78368f04f Change the interface for fatal logging. 
This more general interface lets liblog give us any fatal log message,
regardless of source. This means we can remove the special case for
LOG_ALWAYS_FATAL with a simpler scheme that automatically works for
the VM too.

Change-Id: Ia6dbf7c3dbabf223081bd5159294835d954bb067
 2014-05-06 20:37:22 -07:00
Elliott Hughes
c46ffbd51e am 4a7afa48: am e05df251: Merge "Fix a gethnamaddr.c warning that\'s already fixed upstream." 
* commit '4a7afa4863668931a7253633ea0d42071598a96f':
  Fix a gethnamaddr.c warning that's already fixed upstream.
 2014-05-06 20:49:20 +00:00
Elliott Hughes
4a7afa4863 am e05df251: Merge "Fix a gethnamaddr.c warning that\'s already fixed upstream." 
* commit 'e05df25145eda8ca59db5eb03cf5dbf8c7714870':
  Fix a gethnamaddr.c warning that's already fixed upstream.
 2014-05-06 20:46:16 +00:00
Elliott Hughes
e05df25145 Merge "Fix a gethnamaddr.c warning that's already fixed upstream." 2014-05-06 20:42:10 +00:00
Elliott Hughes
33ba85cbd6 am 856e6a35: am 89ca3c5a: Merge "Sync with upstream OpenBSD wcsftime.c." 
* commit '856e6a35bf350a7923c1e283c1816572adfbe1dd':
  Sync with upstream OpenBSD wcsftime.c.
 2014-05-06 20:25:31 +00:00
Elliott Hughes
856e6a35bf am 89ca3c5a: Merge "Sync with upstream OpenBSD wcsftime.c." 
* commit '89ca3c5aec19b3fa9bdc9982e31c0516d6077797':
  Sync with upstream OpenBSD wcsftime.c.
 2014-05-06 20:23:37 +00:00
Elliott Hughes
89ca3c5aec Merge "Sync with upstream OpenBSD wcsftime.c." 2014-05-06 20:21:03 +00:00
Elliott Hughes
3e5f0c9849 Fix a gethnamaddr.c warning that's already fixed upstream. 
We're still way out of sync, but this cleans up a tiny corner.

Change-Id: I51e76601785bf351d6418841b56e08a900a84d82
 2014-05-06 11:23:40 -07:00
Elliott Hughes
2716f3e805 Sync with upstream OpenBSD wcsftime.c. 
They removed the code nobody wants rather than fix the ""/L"" mixup.
Even better!

Change-Id: Ib4333acf5e90d69586805a218d2894c5dffcb82f
 2014-05-06 11:12:34 -07:00
Calin Juravle
6726862e9a Fix ino_t and suseconds_t 
Align ino_t and suseconds_t definitions with kernel
and OpenBSD upstream.

Bug: 14583346
Bug: 12875898
Change-Id: I0d97c6b4fc85b261472575290e6f6f2df1c8a36a
 2014-05-06 18:41:26 +01:00
Elliott Hughes
0070822911 am 41d97fa1: am 100168ab: Merge "Fix <math.h> to quieten most of our warnings." 
* commit '41d97fa15a99f38fb8126006e83243d6e868bd8a':
  Fix <math.h> to quieten most of our warnings.
 2014-05-06 17:25:40 +00:00
Elliott Hughes
41d97fa15a am 100168ab: Merge "Fix <math.h> to quieten most of our warnings." 
* commit '100168abff75f41c0179a77777f0aef622f7ed9f':
  Fix <math.h> to quieten most of our warnings.
 2014-05-06 17:22:09 +00:00
Elliott Hughes
100168abff Merge "Fix <math.h> to quieten most of our warnings." 2014-05-06 17:18:16 +00:00
Calin Juravle
0686d5e26f Reserve some space in sem_t for the future. 
Reserve 12 more bytes in sem_t to give room for future implementation
improvements. This gets us to a 16 bytes sem_t. Glibc uses 32 bytes (16
actual use + 16 reserved), while OpenBSD has 16 bytes (out of which 4
are for padding).

Bug: 14587103
Bug: 12875898
Change-Id: Id835cc5abf874c651e6b5ad5b8f29c9d6ab08d5a
 2014-05-06 16:24:27 +01:00
Calin Juravle
7d8f303353 Allow for better utmp logging. 
Increase (UT_NAMESIZE,UT_LINESIZE,UT_HOSTSIZE) to (32,32,256).

Nobody writes utmp on Android but it would be nice to be aligned
with others who use 32,32,256 (like glibc). If ever used it will produce
nicer logging. There is no consensus in BSDs for these values.

Bug: 14584341
Bug: 12875898

Change-Id: I94af10b982b8f9fcaea897c4cf968563f38403f9
 2014-05-06 15:44:14 +01:00
Calin Juravle
bfc812da93 am c6141470: am 7b1a95bc: Merge "Add include guard to fileext.h" 
* commit 'c614147042fa352919c891b08389cbf4512c674f':
  Add include guard to fileext.h
 2014-05-06 13:51:48 +00:00
Calin Juravle
c614147042 am 7b1a95bc: Merge "Add include guard to fileext.h" 
* commit '7b1a95bc761c584d2654f6dc355830ff2e405655':
  Add include guard to fileext.h
 2014-05-06 13:49:38 +00:00
Calin Juravle
7b1a95bc76 Merge "Add include guard to fileext.h" 2014-05-06 13:47:19 +00:00
Calin Juravle
7c435f2415 Leave more space for extensions in pthread_rwlockattr_t 
Change pthread_rwlockattr_t from int to long. On LP64 this gives us more
room for extensibility since longs are 8 bytes. glibc also reserves 8
bytes for this.

Bug: 14582681
Bug: 12875898
Change-Id: I55d599be0fdbbf0cb55957ec0ea62ab042bdee94
 2014-05-06 13:40:24 +01:00
Torne (Richard Coles)
2605261691 Test that relro sharing actually saves memory. 
Spawn 20 child processes, have them all load the library, and compare
the total PSS used in the case where we use dlopen() and the case where
we use android_dlopen_ext() with relro sharing. We assume we will save
at least 10% of the memory; in practise this example saves 40% or more
so this should be a reasonable threshold.

Bug: 14299541
Change-Id: Idccf6b8b0eb137abae2200f1ce68fb76b3cbdd75
 2014-05-06 11:38:53 +01:00
Torne (Richard Coles)
e0a8474adf am b9b75697: am 9b5ee4aa: Merge "Handle empty relro segment or incorrectly sized file." 
* commit 'b9b75697fa6c58a85f48d7f31113814385a709bd':
  Handle empty relro segment or incorrectly sized file.
 2014-05-06 10:22:39 +00:00
Torne (Richard Coles)
b9b75697fa am 9b5ee4aa: Merge "Handle empty relro segment or incorrectly sized file." 
* commit '9b5ee4aa85cf55467eb9a749b6602f6f2ba1cfc6':
  Handle empty relro segment or incorrectly sized file.
 2014-05-06 10:18:34 +00:00
Torne (Richard Coles)
9b5ee4aa85 Merge "Handle empty relro segment or incorrectly sized file." 2014-05-06 10:16:18 +00:00
Elliott Hughes
9a5a3e8e74 Fix <math.h> to quieten most of our warnings. 
I've reported the wcsftime bug upstream, but we really just want to use -D
to ensure the buggy code isn't built. (I've also brought our strftime a bit
closer to upstream now we have the right define.)

I don't think upstream is likely to fix all their sign-compare and
uninitialized warnings, so let's just silence them.

As for libm, again upstream isn't likely to fix all their warnings, and
silencing those made the ones that were our fault stand out. I've fixed
our <math.h> to fix the warnings caused by our lack of definitions for
the non-imprecise long-double functions. I checked the C99 standard, and
all these functions are there.

Change-Id: Iee8e1182c1db375058fb2c451eceb212bab47a37
 2014-05-05 21:19:47 -07:00
Elliott Hughes
b8d60a2a0c am e71e6a2e: am 185dd72a: Merge "bionic: make epoll_event structure packed" 
* commit 'e71e6a2e6042ea118d64c8b763dd9236f2a3320b':
  bionic: make epoll_event structure packed
 2014-05-06 02:57:23 +00:00
Elliott Hughes
e71e6a2e60 am 185dd72a: Merge "bionic: make epoll_event structure packed" 
* commit '185dd72a2c487502717903065e46d14039f17826':
  bionic: make epoll_event structure packed
 2014-05-06 02:54:13 +00:00
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
1911676cec am e0cbc5da: am 4356adc3: Merge "Remove the non-standard time64 stuff for LP64." 
* commit 'e0cbc5da31a0ebad76a6ca0968e26c200c70b502':
  Remove the non-standard time64 stuff for LP64.
 2014-05-06 01:59:16 +00:00
Elliott Hughes
e0cbc5da31 am 4356adc3: Merge "Remove the non-standard time64 stuff for LP64." 
* commit '4356adc3f46707b2664576857d7f4d8d6b0a81e2':
  Remove the non-standard time64 stuff for LP64.
 2014-05-06 01:56:43 +00:00
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
3356c72f27 am 48931ca1: am 629d892d: Merge "Update the NOTICE files and improve the script slightly." 
* commit '48931ca1b027f428a8e7ca5e3e6a33a52ff8e197':
  Update the NOTICE files and improve the script slightly.
 2014-05-05 23:30:47 +00:00
Elliott Hughes
48931ca1b0 am 629d892d: Merge "Update the NOTICE files and improve the script slightly." 
* commit '629d892d0b5ec061b5260453d72fa54ab3d7ce37':
  Update the NOTICE files and improve the script slightly.
 2014-05-05 23:27:30 +00:00
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
b303cdc2c1 am 9d586d85: am 6916166e: Merge "Sync with upstream OpenBSD." 
* commit '9d586d85e5c45a38b8c0530570a6938ee1128bf0':
  Sync with upstream OpenBSD.
 2014-05-05 22:15:25 +00:00
Elliott Hughes
9d586d85e5 am 6916166e: Merge "Sync with upstream OpenBSD." 
* commit '6916166e108a0988dc6282bfae71f2746165fb47':
  Sync with upstream OpenBSD.
 2014-05-05 22:13:36 +00:00
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