commit | 00e95434a1a590fc200eab7adb37898728b77123 | [log] [tgz] |
---|---|---|
author | Rasha Eqbal <rashaeqbal@google.com> | Wed Jun 22 23:12:18 2022 +0000 |
committer | CQ Bot <fuchsia-internal-scoped@luci-project-accounts.iam.gserviceaccount.com> | Wed Jun 22 23:12:18 2022 +0000 |
tree | 39652f7d0065b24f0a191dff37ef8702ad3aedc6 | |
parent | 3cfc5e0cb87d613606146ce7336083796a62b302 [diff] |
[kernel][vm] Syscall to query modified state Add zx_pager_query_vmo_stats() that can be used to query pager-related stats on a VMO. Currently only returns whether the VMO was modified since the last zx_pager_query_vmo_stats() call. Test: core-pager-writeback Bug: 63989 Run-All-Tests: true Change-Id: I461be1764690092c271a0c710fee0102110368b1 Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/688663 Reviewed-by: Carlos Pizano <cpu@google.com> Reviewed-by: Adrian Danis <adanis@google.com> Commit-Queue: Rasha Eqbal <rashaeqbal@google.com> API-Review: Carlos Pizano <cpu@google.com>
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