Require authorization by default, and remove the ability to override
that in user builds. (userdebug and eng are still free to do whatever
they want.)
Bug: http://b/21862859
Change-Id: Ibf8af375be5bf1141c1ad481eee7a59fb10a7adb
(cherry picked from commit 5cba504215)
android_name_to_id() returns -1U on error, which causes a
crash when the following clang options are enabled:
-fsanitize=signed-integer-overflow,unsigned-integer-overflow
-ftrap-function=abort
-fsanitize-undefined-trap-on-error
Rather than returning a negative unsigned value (which doesn't
make a lot of sense, IMHO), return a positive unsigned value.
While we're here, add logging on decode_uid failures.
Bug: 21880301
Change-Id: I652e4c1daa07c7494cceca2b4e1656b9158f2604
Some devices fail to send USB string descriptors if you attempt to read more
than 255 bytes
Bug: 21871761
Change-Id: Id5b8865179f80523f0ad5b6028d49dd99db2b36b
Require authorization by default, and remove the ability to override
that in user builds. (userdebug and eng are still free to do whatever
they want.)
Bug: http://b/21862859
Change-Id: Ibf8af375be5bf1141c1ad481eee7a59fb10a7adb
This adds the "writepid" option that instructs init to write the child's
pid to the given filenames (such as /dev/cpuctl/bg_non_interactive/cgroup.procs
and/or /dev/cpuset/foreground/cgroup.procs).
Bug: http://b/21163745
Change-Id: I121bb22aa208bc99c4fb334eb552fdd5bcc47c1a
(cherry picked from commit d62f0608d9)
This adds the "writepid" option that instructs init to write the child's
pid to the given filenames (such as /dev/cpuctl/bg_non_interactive/cgroup.procs
and/or /dev/cpuset/foreground/cgroup.procs).
Bug: http://b/21163745
Change-Id: I121bb22aa208bc99c4fb334eb552fdd5bcc47c1a
Shamu boots, but hammerhead doesn't. Likely cause is this change.
This reverts commit 18ae44bf3d.
Bug: 21880301
Change-Id: I490816060209c15aa07c783d05fe5b141c7c9023
to make the function faster on average. Since killing a process
takes about 40-60ms on a recent device, the previous logic tends
to sleep too long. This CL does not significantly change the total
timeout (old code: 204ms, new code: 200ms).
Bug: 21813611
Change-Id: Ica44b2437ccccaebadcf585d7a09d993ce71a499
(cherry pick from commit ee49c6a670)
- regression in log_strtok_r (part deux) In commit
'logd: fix kernel logline stutter'
2c3b300fd8 we introduced log_strtok_r.
as a replacement for strtok_r that dealt with a problem with
some kernel log messages. Fix is to refine definition of
is_timestamp to not match on patterns like [0], requiring
a single period. Another fix is to refine definition of
is_prio to properly escape non-digit content.
- Missing content because SYSLOG_ACTION_SIZE_BUFFER with added logging
is too short for full read of SYSLOG_ACTION_READ_ALL dropping
initial content. Add a margin for additional 1024 bytes.
- Absolute _first_ log entry has sequence number of 1, which is
specifically dropped, start sequence count at 1 rather than 0.
- Remove trailing space for efficiency.
- If tag exists but no content, trick into kernel logging.
Bug: 21851884
Change-Id: I0867a555a3bca09bbf18d18e75e41dffffe57a23
- regression in log_strtok_r (part deux) In commit
'logd: fix kernel logline stutter'
2c3b300fd8 we introduced log_strtok_r.
as a replacement for strtok_r that dealt with a problem with
some kernel log messages. Fix is to refine definition of
is_timestamp to not match on patterns like [0], requiring
a single period. Another fix is to refine definition of
is_prio to properly escape non-digit content.
- Missing content because SYSLOG_ACTION_SIZE_BUFFER with added logging
is too short for full read of SYSLOG_ACTION_READ_ALL dropping
initial content. Add a margin for additional 1024 bytes.
- Absolute _first_ log entry has sequence number of 1, which is
specifically dropped, start sequence count at 1 rather than 0.
- Remove trailing space for efficiency.
- If tag exists but no content, trick into kernel logging.
Bug: 21851884
Change-Id: I0867a555a3bca09bbf18d18e75e41dffffe57a23
(cherry pick from commit e59c469fa8)
- Default level when not specified is ANDROID_LOG_VERBOSE
which is inert.
Bug: 20416721
Bug: 19544788
Bug: 17760225
Change-Id: Icc098e53dc47ceaaeb24ec42eb6f61d6430ec2f6
Elliott Hughes