This forward port reverts
commit e457b74ce6
No longer as necessary once we add
liblog: Instrument logging of logd write drops
Although this provided an indication of how close statistically we
were to overloading logd it is simpler to understand fails thus to
hunt and peck a corrected value for /proc/sys/net/unix/max_dgram_qlen
Change-Id: I2b30e0fc30625a48fd11a12c2d2cc6a41f26226f
- Recognize pid=0 as special case (kernel or pre-init sourced)
and refrain from treating it in the general case.
Bug: 17526159
Change-Id: I74796043ac34753c6dd10018719ebc0bcd94e012
- simplify access and control exposure to class list
- indent
- compile warning
- Follow standard naming convention for variables and methods
- merge common fragments
- Side Effects: none
Change-Id: I74796043ac34753c6dd10018719ebc0bcd94e010
Added parentheses as it was suggested by compiler.
error: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Werror=parentheses]
Change-Id: Ic3746d9804488411d10d460ddfda11f1fad8efef
Signed-off-by: Arseniy Antonov <arseniy.antonov@intel.com>
- Drop in-place sorting.
- Add fast-track for uid sizes and elements.
- Add sort() for per-uid and per-pid statistics.
Change-Id: Ib8655d4cc0b3bd4e87534522987bcc7fc7a5251a
Fixes a leak and use-after-free if a client passes in an
already-allocated target buffer (currently none do)
Change-Id: Ie20c30bd5ba31e1b6db73885bd9d2ebd7e40dc27
Signed-off-by: Greg Hackmann <ghackmann@google.com>
* Only enabled for dev builds because halves performance.
- Used to establish if /proc/sys/net/unix/max_dgram_qlen
is appropriate for the platform
(see logd/LogStatistics.cpp comments)
- enabled if logd.dgram_qlen.statistics is not zero/empty
Change-Id: Ib8ecfeb75b6f0f954c099a6b1032b8afb5efcbd4
- liblog android_logger_get_log_size and android_logger_get_readable_size
adjusted to return long instead of int because of -G flag extending range
NB: ifdef'd only for userdebug and eng builds
- liblog Add android_logger_[sg]et_prune_list and android_logger_set_log_size
- logcat Add -P, -p and -G flags
- logd Add LogWhiteBlackList and configurable log size
(cherry picked from commit 18a5432158)
Change-Id: I1572338c1b34bd968ad7867857ef708156ec3b6a
Mark Salyzyn