diff options
Diffstat (limited to 'pkg/sentry/fsimpl/gofer/gofer.go')
| -rw-r--r-- | pkg/sentry/fsimpl/gofer/gofer.go | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/pkg/sentry/fsimpl/gofer/gofer.go b/pkg/sentry/fsimpl/gofer/gofer.go index 496e31e34..c7ebd435c 100644 --- a/pkg/sentry/fsimpl/gofer/gofer.go +++ b/pkg/sentry/fsimpl/gofer/gofer.go @@ -319,7 +319,7 @@ func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.Virt mfp := pgalloc.MemoryFileProviderFromContext(ctx) if mfp == nil { ctx.Warningf("gofer.FilesystemType.GetFilesystem: context does not provide a pgalloc.MemoryFileProvider") - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } mopts := vfs.GenericParseMountOptions(opts.Data) @@ -355,7 +355,7 @@ func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.Virt fsopts.interop = InteropModeShared default: ctx.Warningf("gofer.FilesystemType.GetFilesystem: invalid cache policy: %s=%s", moptCache, cache) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } } @@ -366,7 +366,7 @@ func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.Virt dfltuid, err := strconv.ParseUint(dfltuidstr, 10, 32) if err != nil { ctx.Warningf("gofer.FilesystemType.GetFilesystem: invalid default UID: %s=%s", moptDfltUID, dfltuidstr) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } // In Linux, dfltuid is interpreted as a UID and is converted to a KUID // in the caller's user namespace, but goferfs isn't @@ -379,7 +379,7 @@ func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.Virt dfltgid, err := strconv.ParseUint(dfltgidstr, 10, 32) if err != nil { ctx.Warningf("gofer.FilesystemType.GetFilesystem: invalid default UID: %s=%s", moptDfltGID, dfltgidstr) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } fsopts.dfltgid = auth.KGID(dfltgid) } @@ -391,7 +391,7 @@ func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.Virt msize, err := strconv.ParseUint(msizestr, 10, 32) if err != nil { ctx.Warningf("gofer.FilesystemType.GetFilesystem: invalid message size: %s=%s", moptMsize, msizestr) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } fsopts.msize = uint32(msize) } @@ -410,7 +410,7 @@ func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.Virt maxCachedDentries, err := strconv.ParseUint(str, 10, 64) if err != nil { ctx.Warningf("gofer.FilesystemType.GetFilesystem: invalid dentry cache limit: %s=%s", moptDentryCacheLimit, str) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } fsopts.maxCachedDentries = maxCachedDentries } @@ -434,14 +434,14 @@ func (fstype FilesystemType) GetFilesystem(ctx context.Context, vfsObj *vfs.Virt // Check for unparsed options. if len(mopts) != 0 { ctx.Warningf("gofer.FilesystemType.GetFilesystem: unknown options: %v", mopts) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } // Handle internal options. iopts, ok := opts.InternalData.(InternalFilesystemOptions) if opts.InternalData != nil && !ok { ctx.Warningf("gofer.FilesystemType.GetFilesystem: GetFilesystemOptions.InternalData has type %T, wanted gofer.InternalFilesystemOptions", opts.InternalData) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } // If !ok, iopts being the zero value is correct. @@ -504,7 +504,7 @@ func getFDFromMountOptionsMap(ctx context.Context, mopts map[string]string) (int trans, ok := mopts[moptTransport] if !ok || trans != transportModeFD { ctx.Warningf("gofer.getFDFromMountOptionsMap: transport must be specified as '%s=%s'", moptTransport, transportModeFD) - return -1, syserror.EINVAL + return -1, linuxerr.EINVAL } delete(mopts, moptTransport) @@ -512,28 +512,28 @@ func getFDFromMountOptionsMap(ctx context.Context, mopts map[string]string) (int rfdstr, ok := mopts[moptReadFD] if !ok { ctx.Warningf("gofer.getFDFromMountOptionsMap: read FD must be specified as '%s=<file descriptor>'", moptReadFD) - return -1, syserror.EINVAL + return -1, linuxerr.EINVAL } delete(mopts, moptReadFD) rfd, err := strconv.Atoi(rfdstr) if err != nil { ctx.Warningf("gofer.getFDFromMountOptionsMap: invalid read FD: %s=%s", moptReadFD, rfdstr) - return -1, syserror.EINVAL + return -1, linuxerr.EINVAL } wfdstr, ok := mopts[moptWriteFD] if !ok { ctx.Warningf("gofer.getFDFromMountOptionsMap: write FD must be specified as '%s=<file descriptor>'", moptWriteFD) - return -1, syserror.EINVAL + return -1, linuxerr.EINVAL } delete(mopts, moptWriteFD) wfd, err := strconv.Atoi(wfdstr) if err != nil { ctx.Warningf("gofer.getFDFromMountOptionsMap: invalid write FD: %s=%s", moptWriteFD, wfdstr) - return -1, syserror.EINVAL + return -1, linuxerr.EINVAL } if rfd != wfd { ctx.Warningf("gofer.getFDFromMountOptionsMap: read FD (%d) and write FD (%d) must be equal", rfd, wfd) - return -1, syserror.EINVAL + return -1, linuxerr.EINVAL } return rfd, nil } @@ -1111,7 +1111,7 @@ func (d *dentry) setStat(ctx context.Context, creds *auth.Credentials, opts *vfs case linux.S_IFDIR: return syserror.EISDIR default: - return syserror.EINVAL + return linuxerr.EINVAL } } |