LCOV - code coverage report
Current view:
top level
-
pageserver/src
- page_cache.rs
(
source
/ functions)
Coverage
Total
Hit
Test:
fcf55189004bd3119eed75e2873a97da8078700c.info
Lines:
87.9 %
298
262
Test Date:
2024-06-25 12:07:31
Functions:
94.3 %
35
33
Function Name
Hit count
<pageserver::page_cache::PageReadGuard as core::convert::AsRef<[u8; 8192]>>::as_ref
0
pageserver::page_cache::init
0
<pageserver::page_cache::PageCache>::new
72
pageserver::page_cache::get::{closure#0}
72
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::set_page_sz
144
pageserver::page_cache::next_file_id
2328
<pageserver::page_cache::PageCache>::new::{closure#0}
3600
<pageserver::page_cache::PageCache>::remove_mapping
165053
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::sub_page_sz
165053
<pageserver::page_cache::PageCache>::find_victim
166941
<pageserver::page_cache::PageCache>::find_victim::{closure#0}
166941
<pageserver::page_cache::PageCache>::try_insert_mapping
166941
<pageserver::page_cache::PageWriteGuard as core::ops::deref::DerefMut>::deref_mut
166941
<pageserver::page_cache::PageWriteGuard as core::ops::drop::Drop>::drop
166941
<pageserver::page_cache::PageWriteGuard>::mark_valid
166941
<pageserver::page_cache::Slot>::set_usage_count
166941
<prometheus::gauge::GenericGauge<prometheus::atomic64::AtomicU64> as pageserver::page_cache::PageSzBytesMetric>::add_page_sz
166941
pageserver::page_cache::count_times_page_sz
332138
<pageserver::page_cache::PageWriteGuard as core::ops::deref::Deref>::deref
402281
<pageserver::page_cache::Slot>::dec_usage_count
651994
<pageserver::page_cache::Slot>::dec_usage_count::{closure#0}
651994
<pageserver::page_cache::Slot>::inc_usage_count
6928495
<pageserver::page_cache::Slot>::inc_usage_count::{closure#0}
6928495
<pageserver::page_cache::SlotInner>::coalesce_readers_permit
6928495
pageserver::page_cache::get
7049166
<pageserver::page_cache::PageCache>::lock_for_read
7095436
<pageserver::page_cache::PageCache>::lock_for_read::{closure#0}
7095436
<pageserver::page_cache::PageCache>::read_immutable_buf
7095436
<pageserver::page_cache::PageCache>::read_immutable_buf::{closure#0}
7095436
<pageserver::page_cache::PageCache>::search_mapping
7095436
<pageserver::page_cache::PageCache>::try_lock_for_read
7095436
<pageserver::page_cache::PageCache>::try_lock_for_read::{closure#0}
7095436
<pageserver::page_cache::PageReadGuard as core::ops::deref::Deref>::deref
13499331
<pageserver::page_cache::PageCache>::try_get_pinned_slot_permit
14190872
::try_get_pinned_slot_permit
7095436
::try_get_pinned_slot_permit::{closure#0}
7095436
Generated by:
LCOV version 2.1-beta