Bug: 19482626
"ulimit -c xxx" command may run before bionic-unit-tests.
Make sure sys_resource test fails gently in that case.
Change-Id: Ic3b5ed8b20acba56df8c5ef082c88e5050e761aa
(cherry picked from commit 4853f40f3fb6664cb1b7af97b6b3e795717026b1)
Applies only for apps targeting sdk version <= 22
Bug: http://b/21565766
Change-Id: If0bf2229dc1341e9ca09f9a05d0890515273d5a2
(cherry picked from commit 38c37d6705f420ecac4146c11d79bee6e0ca8a03)
Support O_PATH file descriptors when handling fgetxattr and fsetxattr.
This avoids requiring file read access to pull extended attributes.
This is needed to support O_PATH file descriptors when calling
SELinux's fgetfilecon() call. In particular, this allows the querying
and setting of SELinux file context by using something like the following
code:
int dirfd = open("/path/to/dir", O_DIRECTORY);
int fd = openat(dirfd, "file", O_PATH | O_NOFOLLOW);
char *context;
fgetfilecon(fd, &context);
This change was motivated by a comment in
https://android-review.googlesource.com/#/c/152680/1/toys/posix/ls.c
(cherrypicked from commit 2825f10b7f61558c264231a536cf3affc0d84204)
Change-Id: Ic0cdf9f9dd0e35a63b44a4c4a08400020041eddf
Support O_PATH file descriptors when handling fgetxattr and fsetxattr.
This avoids requiring file read access to pull extended attributes.
This is needed to support O_PATH file descriptors when calling
SELinux's fgetfilecon() call. In particular, this allows the querying
and setting of SELinux file context by using something like the following
code:
int dirfd = open("/path/to/dir", O_DIRECTORY);
int fd = openat(dirfd, "file", O_PATH | O_NOFOLLOW);
char *context;
fgetfilecon(fd, &context);
This change was motivated by a comment in
https://android-review.googlesource.com/#/c/152680/1/toys/posix/ls.c
Change-Id: Ic0cdf9f9dd0e35a63b44a4c4a08400020041eddf
This applies for apps targeting sdk<=22 and
only for lp32 platforms.
Bug: http://b/21364029
Change-Id: I903e81c9ccda2a8beaba1d132d68c77d30a4cdb2
(cherry picked from commit d974e8804689058714dc4fe9adcb57ee9a6996a8)
On unpacking, reinstate any p_align values that packing reduced to
page size. Ensures a round-trip pack and unpack is bit-equivalent
to the original input.
https://android-review.googlesource.com/#/c/148492/
Extend unit tests to include ia32, x64, and mips32.
Recreate test data for arm32 and arm64. Generate new test data for
ia32, x64, and mips32.
Bug: http://b/20687795
Bug: http://b/18051137
Change-Id: Ifbca8e206ef447297ba4f19272b813702be27a35
GDB does not yet have support for compact branches, and is not able
to set a breakpoint on rtld_db_dlactivity(), which is compiled into
one JIC instruction. Unfortunately, We cannot turn off generation of
JIC compact branch. Instead, add unoptimized FP handling code, so GDB
will have something to land on.
Change-Id: Iddcf40ec018972398179018d049b8323fcd258b7
Linker used to skip RTLD_NEXT within local_group when
caller->next is nullptr (which represents load order
but not the order within local_group dependency tree)
Bug: http://b/21380474
Change-Id: I178fc4657b19bceb871635b177c1df67855b1708
(cherry picked from commit b96ac41b32e61799c48f3fd07831cc168b95068d)
