am: 6f2198b33c -s ours
am skip reason: change_id Iae7aa35483eb0e8bbeccaa425559c6021c845ee1 with SHA1 2d95c10847 is in history
Change-Id: Ie6edfd5e201455c5b1e55a38ba88cdf72d9519fd
This should help speed up reclaim memory.
Bug: 118468011
Bug: 121439388
Test: run mem-pressure with lmkd
Change-Id: Iae7aa35483eb0e8bbeccaa425559c6021c845ee1
Merged-In: Iae7aa35483eb0e8bbeccaa425559c6021c845ee1
am: 6738419e09 -s ours
am skip reason: change_id Icc052080e1bce46ce06f7264446950cab0490a95 with SHA1 634e884419 is in history
Change-Id: I80026ca51b85fa55a4051acdfca216da040a714d
lmkd's test depends on the socket_local_client() function from
libcutils, but since liblog also exposes this symbol weakly, that is
the symbol that gets used instead of the intended libcutil's copy of
the symbol.
Test: build
Change-Id: I294fa157a7f50881bf6360922419976eb1ee3ac7
am: ad67d6fa3c -s ours
am skip reason: change_id I4ef6433391c8758626334731d2b5de038e4468ae with SHA1 34c3cb84a0 is in history
Change-Id: Id5209507ed48b71f963a3a23ac8f709b3bab3da1
This is to measure an application's behavior with respect to being LMKed
(the longer an app lives before being LMKed, the better).
Bug: 119854389
Test: Manual
Change-Id: I4ef6433391c8758626334731d2b5de038e4468ae
Merged-In: I4ef6433391c8758626334731d2b5de038e4468ae
(cherry picked from I4ef6433391c8758626334731d2b5de038e4468ae)
This is to measure an application's behavior with respect to being LMKed
(the longer an app lives before being LMKed, the better).
Bug: 119854389
Test: Manual
Change-Id: I4ef6433391c8758626334731d2b5de038e4468ae
find_and_kill_processes() does not kill multiple processes at a time
anymore. Remove support for bulk process killing.
Change-Id: Id09132a9cebe44589a1a3ebcbff800a16fa56557
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Kill a single process at a time and try to wait up to 100ms for
that process to reclaim memory before triggering another kill.
Test: boots, works
bug: 116877958
Change-Id: I6775d0534b3e3728c04389d3eae1a00e3cbf9f27
Kill a single process at a time and try to wait up to 100ms for
that process to reclaim memory before triggering another kill.
Test: boots, works
bug: 116877958
Change-Id: I6775d0534b3e3728c04389d3eae1a00e3cbf9f27
(cherry picked from commit afb3a15f39e73978c071a58d3466993293c6d3b1)
Excessive number of failed kill reports when lmkd can't find an eligible
process to kill or frees not enough memory pollutes logs and bugreports.
Cleanup kill reports to remove duplicate information and rate limit failed
kill attempts at 1 report per sec. The number of suppressed failed kills
will be reported in the next lmkd report.
Bug: 113864581
Test: Verified using lmkd_unit_test
Change-Id: I67fa1fec97613f136c7582115edcbc56b1503c9c
Merged-In: I67fa1fec97613f136c7582115edcbc56b1503c9c
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
(cherry picked from commit d6cbf3f41d7cb54e7dc62f4c29f7a7cba05aa28b)
Kill a single process at a time and try to wait up to 100ms for
that process to reclaim memory before triggering another kill.
Test: boots, works
bug: 116877958
Change-Id: I6775d0534b3e3728c04389d3eae1a00e3cbf9f27
Intrduce LMK_GETKILLCNT command for ActivityManager to get the number of
kills from lmkd.
Bug: 117126077
Test: used lmkd_unit_test to verify correct reporting
Change-Id: I09c720a7176b4df95efc544177cd2694f8d791be
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Wei Wang
Suren Baghdasaryan
Tom Cherry
Jim Blackler
Xin Li
Bill Rassieur
Tim Murray
Bill Yi