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| author | Nicolas Lacasse <nlacasse@google.com> | 2020-11-03 12:10:01 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-11-03 12:12:06 -0800 |
| commit | 723464ec5522b479bceaa253994d4b865300bd95 (patch) | |
| tree | 428be4c07303aa877dbe8440a4df41da5015c5c1 /pkg/sentry/fsimpl/pipefs/pipefs.go | |
| parent | 861c11bfa7c7c27df0f0daa9dc5ee526ba155ea8 (diff) | |
Make pipe min/max sizes match linux.
The default pipe size already matched linux, and is unchanged.
Furthermore `atomicIOBytes` is made a proper constant (as it is in Linux). We
were plumbing usermem.PageSize everywhere, so this is no functional change.
PiperOrigin-RevId: 340497006
Diffstat (limited to 'pkg/sentry/fsimpl/pipefs/pipefs.go')
| -rw-r--r-- | pkg/sentry/fsimpl/pipefs/pipefs.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/sentry/fsimpl/pipefs/pipefs.go b/pkg/sentry/fsimpl/pipefs/pipefs.go index e44b79b68..0ecb592cf 100644 --- a/pkg/sentry/fsimpl/pipefs/pipefs.go +++ b/pkg/sentry/fsimpl/pipefs/pipefs.go @@ -101,7 +101,7 @@ type inode struct { func newInode(ctx context.Context, fs *filesystem) *inode { creds := auth.CredentialsFromContext(ctx) return &inode{ - pipe: pipe.NewVFSPipe(false /* isNamed */, pipe.DefaultPipeSize, usermem.PageSize), + pipe: pipe.NewVFSPipe(false /* isNamed */, pipe.DefaultPipeSize), ino: fs.Filesystem.NextIno(), uid: creds.EffectiveKUID, gid: creds.EffectiveKGID, |