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Merge "Add a system property to init that drops caches."

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Michael Rosenfeld 2021-03-22 16:04:32 +00:00 committed by Gerrit Code Review
parent f4a40c0edd e853d37efd
commit 12744bd2ad
1 changed files with 5 additions and 0 deletions
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5
rootdir/init.rc
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@ -1141,6 +1141,11 @@ on property:sys.boot_completed=1
on property:sys.sysctl.extra_free_kbytes=* on property:sys.sysctl.extra_free_kbytes=*
write /proc/sys/vm/extra_free_kbytes ${sys.sysctl.extra_free_kbytes} write /proc/sys/vm/extra_free_kbytes ${sys.sysctl.extra_free_kbytes}
# Allow users to drop caches
on property:perf.drop_caches=3
write /proc/sys/vm/drop_caches 3
setprop perf.drop_caches 0
# "tcp_default_init_rwnd" Is too long! # "tcp_default_init_rwnd" Is too long!
on property:net.tcp_def_init_rwnd=* on property:net.tcp_def_init_rwnd=*
write /proc/sys/net/ipv4/tcp_default_init_rwnd ${net.tcp_def_init_rwnd} write /proc/sys/net/ipv4/tcp_default_init_rwnd ${net.tcp_def_init_rwnd}