IFUNC relocations require executable flag for the load
segment containing .text. When dso has text relocs linker
removes exec which causes crash during ifunc relocations.
This patch fixes this problem by restoring segments protection
for ifunc relocs.
Bug: http://b/22611399
Change-Id: Icbf3be0fec0e42bf805bcad7533e2032a2e11b9c
If a map has a non-zero vaddr then it needs to be added to the
computed relative offset.
Bug: 22532054
(cherry picked from commit 70b6e1daff)
Change-Id: I1e98741d6ff3b5bbb7fc5f88cc85b27ace75ee2e
There is a deadlock if holding the hash table lock while trying to do
a backtrace. Change the code so that the hash table lock is only held
while actually modifying either g_hash_table, or while modifying an
entry from g_hash_table.
Bug: 22423683
Change-Id: I604ea56f940f22e99da41ea4dcdf97bedaac268d
In the serialized output from netd, the strings come first. Some code
assumes -- reasonably enough -- that it can do unaligned reads of pointers,
so we need to ensure alignment after all the strings.
Bug: http://b/21192318
Change-Id: I456639127db9a2583f7f738e6b8103375d9387fd
1. Personality parameter should be unsigned int (not long)
2. Do not reset bits outside of PER_MASK when setting
personality value.
3. Set personality for static executables.
Bug: http://b/21900686
Change-Id: I4c7e34079cbd59b818ce221eed325c05b9bb2303
Changes affecting future time stamps
Morocco will suspend DST from 2015-06-14 03:00 through 2015-07-19 02:00,
not 06-13 and 07-18 as we had guessed. (Thanks to Milamber.)
Assume Cayman Islands will observe DST starting next year, using US rules.
Although it isn't guaranteed, it is the most likely.
Bug: 21836574
Change-Id: I30ab9ba8524c79e389ed0ff8c4af4378b7048265
Group network context elements in to a single struct and
add a version of android_getaddrinfofornet() that accepts it.
The introduction of UID-based routing means that the UID is an
integral part of the network context when evaluating connectivity,
sorting addresses, etc.
Also, introduce a distinction between DNS netids/marks and those
expected to be used by the application. This can be important
when the network an application is using is not the same as the
network on which DNS queries will be issued.
Additionally, de-duplicate the UDP connect logic (collapse both
_test_connect() and _find_src_addr() into just the latter).
Bug: 19470192
Bug: 20733156
Bug: 21832279
Change-Id: If16c2f4744695f507993afdac078ca105eb5d3e4
(cherry picked from commit 01e37c9665)
There is possibility of someone dlclosing a library
while dl_iterate_phdr in progress which can lead to
dl_iterate_phdr calling callback with invalid address
if it was unmapped by dlclose.
Bug: http://b/22047255
Change-Id: I3fc0d9fd2c51fb36fd34cb035f37271fa893a7be
Enables running of older MIPS NDK-built apps on mips64r6.
Works with kernel supporting FRE emulation, and old kernels.
Bug: http://b/21555893
Change-Id: I13923fe62cd83ad1d337f13a50f2eda2dfdd906f
(cherry picked from commit d02ec08427)
Use same string functions for all MIPS architectures.
Bug: 21555893
(cherry picked from commit 38f2eaa07b)
Change-Id: I94521f023d0bb136a4672782148a9f6e77cc6f1e
