Also fix bugs that made it not compile on host. Motivation is to be
able to analyze smaps files easily on the host.
Test: showmap -f maps.txt
Bug: 137034556
Change-Id: I7b8ca1237ce1ec17d02cd5217c73b62ee978cb05
Remove all tests that validated libmeminfo against the libpagemap
implementation and make libmeminfo_test self sufficient.
Bug: 111694435
Bug: 113035067
Test: libmeminfo_test
Change-Id: I21b9a0e2c71ef3f1f672a3b1de8080c0c36b4bfe
Signed-off-by: Sandeep Patil <sspatil@google.com>
The library is expected to be a unified place for all components to read
both global and per-process memory accounting form kernel including
getting the working set. This change adds the PageInfo, MemInfo and
ProcMemInfo classes and verifies the implementation against libpagemap
for correctness.
Adds a procmem2 tool show the usage.
TODO: Plumbing in os_debug, add vmastats, zoneinfo etc parsing.
Test: libmeminfo_test 1
Test: procmem2 1
Test: procmem2 -h -W 1
Test: procmem2 -h -w 1
Test: libmeminfo_benchmark
Bug: 111694435
Bug: 114325007
Change-Id: I280440b1dc26a498170686d10fcf63f953a0dcbd
Signed-off-by: Sandeep Patil <sspatil@google.com>
