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* update github.com/PuerkitoBio/goquery * update github.com/alecthomas/chroma * update github.com/blevesearch/bleve/v2 * update github.com/caddyserver/certmagic * update github.com/go-enry/go-enry/v2 * update github.com/go-git/go-billy/v5 * update github.com/go-git/go-git/v5 * update github.com/go-redis/redis/v8 * update github.com/go-testfixtures/testfixtures/v3 * update github.com/jaytaylor/html2text * update github.com/json-iterator/go * update github.com/klauspost/compress * update github.com/markbates/goth * update github.com/mattn/go-isatty * update github.com/mholt/archiver/v3 * update github.com/microcosm-cc/bluemonday * update github.com/minio/minio-go/v7 * update github.com/prometheus/client_golang * update github.com/unrolled/render * update github.com/xanzy/go-gitlab * update github.com/yuin/goldmark * update github.com/yuin/goldmark-highlighting Co-authored-by: techknowlogick <techknowlogick@gitea.io>
37 lines
697 B
Go
Vendored
37 lines
697 B
Go
Vendored
// +build !windows
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package bbolt
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import "golang.org/x/sys/unix"
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// mlock locks memory of db file
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func mlock(db *DB, fileSize int) error {
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sizeToLock := fileSize
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if sizeToLock > db.datasz {
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// Can't lock more than mmaped slice
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sizeToLock = db.datasz
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}
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if err := unix.Mlock(db.dataref[:sizeToLock]); err != nil {
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return err
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}
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return nil
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}
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//munlock unlocks memory of db file
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func munlock(db *DB, fileSize int) error {
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if db.dataref == nil {
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return nil
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}
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sizeToUnlock := fileSize
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if sizeToUnlock > db.datasz {
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// Can't unlock more than mmaped slice
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sizeToUnlock = db.datasz
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}
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if err := unix.Munlock(db.dataref[:sizeToUnlock]); err != nil {
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return err
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}
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return nil
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}
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