diff options
Diffstat (limited to 'pkg/sentry/fs/gofer/attr.go')
| -rw-r--r-- | pkg/sentry/fs/gofer/attr.go | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/pkg/sentry/fs/gofer/attr.go b/pkg/sentry/fs/gofer/attr.go index 4848e2374..6db4b762d 100644 --- a/pkg/sentry/fs/gofer/attr.go +++ b/pkg/sentry/fs/gofer/attr.go @@ -17,12 +17,12 @@ package gofer import ( "syscall" + "gvisor.dev/gvisor/pkg/context" "gvisor.dev/gvisor/pkg/p9" - "gvisor.dev/gvisor/pkg/sentry/context" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/kernel/auth" ktime "gvisor.dev/gvisor/pkg/sentry/kernel/time" - "gvisor.dev/gvisor/pkg/sentry/usermem" + "gvisor.dev/gvisor/pkg/usermem" ) // getattr returns the 9p attributes of the p9.File. On success, Mode, Size, and RDev @@ -88,8 +88,9 @@ func bsize(pattr p9.Attr) int64 { if pattr.BlockSize > 0 { return int64(pattr.BlockSize) } - // Some files may have no clue of their block size. Better not to report - // something misleading or buggy and have a safe default. + // Some files, particularly those that are not on a local file system, + // may have no clue of their block size. Better not to report something + // misleading or buggy and have a safe default. return usermem.PageSize } @@ -149,6 +150,7 @@ func links(valid p9.AttrMask, pattr p9.Attr) uint64 { } // This node is likely backed by a file system that doesn't support links. + // // We could readdir() and count children directories to provide an accurate // link count. However this may be expensive since the gofer may be backed by remote // storage. Instead, simply return 2 links for directories and 1 for everything else |