| 1728b2396591853345507a063ed6075dfd251706 |
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14-May-2014 |
Elliott Hughes <enh@google.com> |
Switch to g_ for globals.
That's what the Google style guide recommends, and we're starting
to get a mix.
Change-Id: Ib0c53a890bb5deed5c679e887541a715faea91fc
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| faf05bacd45719291b371f24b1b89543881b37f6 |
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12-Feb-2014 |
Elliott Hughes <enh@google.com> |
Clean up all the lint cpplint can find in the dynamic linker.
Change-Id: Ic9ee7153817c22a252cc4b309283e355b623cab9
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| 0f395b7ba056ccec3915737cfece81ca2161e980 |
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08-Oct-2013 |
Elliott Hughes <enh@google.com> |
Make logging fall back to /dev/stderr if we're on the host.
Otherwise you get no logging, which sucks.
Change-Id: Iea1e8f996461afbb217a55711b7967005c39cfcb
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| 8f2a5a0b40fc82126c691d5c30131d908772aab7 |
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15-Mar-2013 |
Elliott Hughes <enh@google.com> |
Clean up internal libc logging.
We only need one logging API, and I prefer the one that does no
allocation and is thus safe to use in any context.
Also use O_CLOEXEC when opening the /dev/log files.
Move everything logging-related into one header file.
Change-Id: Ic1e3ea8e9b910dc29df351bff6c0aa4db26fbb58
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| ca0c11bd823f37f03cc8067cb182876827d5275a |
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12-Mar-2013 |
Elliott Hughes <enh@google.com> |
Use more types than just 'unsigned' in the linker.
Still chipping away at the situation where every variable in the
linker was of type 'unsigned'. This patch switches counts over to
being size_t and adds an explicit type for init/fini function pointers
and arrays of function pointers.
Also improve logging from CallArray.
Also remove trailing "\n"s from log messages.
Change-Id: Ie036d2622caac50f4d29f0570888bb527661d77e
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| 0493a6f7be42e22d68e1d6ddb8eb2edaf818756f |
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07-Mar-2013 |
Elliott Hughes <enh@google.com> |
Regenerate NOTICE files.
Also clean up some obsolete cruft.
Change-Id: Iec3b36f6607f7a08b72de99294ed5b6cd910dd5f
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| 650be4e584eeab3591b9e273bfd6d169eea60853 |
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06-Mar-2013 |
Elliott Hughes <enh@google.com> |
More linker cleanup.
Change-Id: I9fb3c7c0d4b4ffef0eeaf092d4e30ffe63a08671
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| 1e980b6bc8315d00a07312b25486531247abd98c |
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18-Jan-2013 |
Elliott Hughes <enh@google.com> |
Fix the duplication in the debugging code.
We had two copies of the backtrace code, and two copies of the
libcorkscrew /proc/pid/maps code. This patch gets us down to one.
We also had hacks so we could log in the malloc debugging code.
This patch pulls the non-allocating "printf" code out of the
dynamic linker so everyone can share.
This patch also makes the leak diagnostics easier to read, and
makes it possible to paste them directly into the 'stack' tool (by
using relative PCs).
This patch also fixes the stdio standard stream leak that was
causing a leak warning every time tf_daemon ran.
Bug: 7291287
Change-Id: I66e4083ac2c5606c8d2737cb45c8ac8a32c7cfe8
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| 9c94fc9fbefe55836c1e1b949850f7726e64c118 |
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05-Nov-2012 |
Elliott Hughes <enh@google.com> |
Tone down some of the overly-verbose linker logging.
We don't need to see every dlopen(3)/dlsym(3) failure unless LD_DEBUG is on.
Change-Id: I1edfe8b72f32ff54dd30e1acf32e20d470d5e9f7
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| 61a9ccb41eba8c35cae6e21318aca7160a402c5b |
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02-Nov-2012 |
Elliott Hughes <enh@google.com> |
Make dynamic linker debugging always available.
If you need to build your own linker to get debugging, the debugging
is never available when you need it.
Change-Id: I5ff7e55753459d49a2990f25d9aa155e0b8602e0
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| 18a206c81d9743481e364384affd43306911283d |
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30-Oct-2012 |
Elliott Hughes <enh@google.com> |
More dynamic linker cleanup.
I still want to break linker_format out into its own library so we can reuse
it for malloc debugging and so forth. (There are many similar pieces of code
in bionic, but the linker's one seems to be the most complete/functional.)
Change-Id: If3721853d28937c8e821ca1d23cf200e228a409a
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| 3697b52605230d1479b662dceb27b4ef1fab0567 |
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24-Aug-2012 |
Nick Kralevich <nnk@google.com> |
Allow linker to compile with -DLINKER_DEBUG=1
Change-Id: I27e734048cbcb9ed936369115582b3c734de1280
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| bedfe38b8ba512dd6236c00e8b4a9b01c2bd1281 |
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14-Aug-2012 |
Elliott Hughes <enh@google.com> |
More cleanup.
Make more stuff static, remove some dead code, and fix a few typos.
Change-Id: I010b0eadeaf61e2899c37014ad1e7082c70bd510
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| 5c734644eebf8d01be1e86cbe20a111a5c5a2738 |
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20-Jan-2010 |
David 'Digit' Turner <digit@google.com> |
Fix debug output in the dynamic linker.
This provides a mini-printf implementation that reduces the
size of the dynamic linker by 25 KB, by preventing the drag of
formatting-related routines from the C library.
Also allow traces to be sent to the log, instead of stdout.
NOTE: You now need to modify Android.mk to enable/disable debug
output.
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| 2e85579c34047c305caf15fb0ebe02bf3d001d0e |
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21-May-2009 |
Dima Zavin <dima@android.com> |
linker: Make the errors reported by dlopen/dlsym be more useful.
Changed it so that when the linker generates error messages, they are
scribbled away into a buffer that dlfcn and friends can read from.
Since the error messages are generetad with snprintf, and snprintf
MAY call malloc during some code paths, we now link against a version
of libc that does not contain malloc/free/realloc/calloc. We then define
malloc and friends in the dynamic loader, and make them abort() if they
are ever called.
Signed-off-by: Dima Zavin <dima@android.com>
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| 1dc9e472e19acfe6dc7f41e429236e7eef7ceda1 |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
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| 1767f908af327fa388b1c66883760ad851267013 |
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04-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@135843
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| a799b53f10e5a6fd51fef4436cfb7ec99836a516 |
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03-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@132589
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| fe5745033a4f397c62a4e00efd9257ac9f83755c |
|
03-Mar-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //depot/cupcake/@137055
|
| 9f65adf2ba3bb15feb8b7a7b3eef788df3fd270e |
|
11-Feb-2009 |
The Android Open Source Project <initial-contribution@android.com> |
auto import from //branches/cupcake/...@130745
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| 4e468ed2eb86a2406e14f1eca82072ee501d05fd |
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18-Dec-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Code drop from //branches/cupcake/...@124589
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| a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 |
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21-Oct-2008 |
The Android Open Source Project <initial-contribution@android.com> |
Initial Contribution
|