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Add detailed scanner metrics (#15161)

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This commit is contained in:
Klaus Post
2022-07-05 14:45:49 -07:00
committed by GitHub
parent df42914da6
commit ac055b09e9
55 changed files with 1735 additions and 1753 deletions
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cmd/os-readdir_unix.go
+6 -1
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@@ -122,7 +122,9 @@ func readDirFn(dirPath string, fn func(name string, typ os.FileMode) error) erro
for {
if boff >= nbuf {
boff = 0
stop := globalOSMetrics.time(osMetricReadDirent)
nbuf, err = syscall.ReadDirent(int(f.Fd()), buf)
stop()
if err != nil {
if isSysErrNotDir(err) {
return nil
@@ -150,7 +152,7 @@ func readDirFn(dirPath string, fn func(name string, typ os.FileMode) error) erro
// support Dirent.Type and have DT_UNKNOWN (0) there
// instead.
if typ == unexpectedFileMode || typ&os.ModeSymlink == os.ModeSymlink {
fi, err := os.Stat(pathJoin(dirPath, string(name)))
fi, err := Stat(pathJoin(dirPath, string(name)))
if err != nil {
// It got deleted in the meantime, not found
// or returns too many symlinks ignore this
@@ -203,7 +205,9 @@ func readDirWithOpts(dirPath string, opts readDirOpts) (entries []string, err er
for count != 0 {
if boff >= nbuf {
boff = 0
stop := globalOSMetrics.time(osMetricReadDirent)
nbuf, err = syscall.ReadDirent(int(f.Fd()), buf)
stop()
if err != nil {
if isSysErrNotDir(err) {
return nil, errFileNotFound
@@ -266,5 +270,6 @@ func readDirWithOpts(dirPath string, opts readDirOpts) (entries []string, err er
}
func globalSync() {
defer globalOSMetrics.time(osMetricSync)
syscall.Sync()
}