diff options
Diffstat (limited to 'pkg/sentry/kernel/semaphore')
| -rw-r--r-- | pkg/sentry/kernel/semaphore/BUILD | 1 | ||||
| -rw-r--r-- | pkg/sentry/kernel/semaphore/semaphore.go | 9 |
2 files changed, 6 insertions, 4 deletions
diff --git a/pkg/sentry/kernel/semaphore/BUILD b/pkg/sentry/kernel/semaphore/BUILD index 65e5427c1..a787c00a8 100644 --- a/pkg/sentry/kernel/semaphore/BUILD +++ b/pkg/sentry/kernel/semaphore/BUILD @@ -25,6 +25,7 @@ go_library( deps = [ "//pkg/abi/linux", "//pkg/context", + "//pkg/errors/linuxerr", "//pkg/log", "//pkg/sentry/fs", "//pkg/sentry/kernel/auth", diff --git a/pkg/sentry/kernel/semaphore/semaphore.go b/pkg/sentry/kernel/semaphore/semaphore.go index 47bb66b42..2dbc8353a 100644 --- a/pkg/sentry/kernel/semaphore/semaphore.go +++ b/pkg/sentry/kernel/semaphore/semaphore.go @@ -20,6 +20,7 @@ import ( "gvisor.dev/gvisor/pkg/abi/linux" "gvisor.dev/gvisor/pkg/context" + "gvisor.dev/gvisor/pkg/errors/linuxerr" "gvisor.dev/gvisor/pkg/log" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/kernel/auth" @@ -127,7 +128,7 @@ func NewRegistry(userNS *auth.UserNamespace) *Registry { // exists. func (r *Registry) FindOrCreate(ctx context.Context, key, nsems int32, mode linux.FileMode, private, create, exclusive bool) (*Set, error) { if nsems < 0 || nsems > semsMax { - return nil, syserror.EINVAL + return nil, linuxerr.EINVAL } r.mu.Lock() @@ -147,7 +148,7 @@ func (r *Registry) FindOrCreate(ctx context.Context, key, nsems int32, mode linu // Validate parameters. if nsems > int32(set.Size()) { - return nil, syserror.EINVAL + return nil, linuxerr.EINVAL } if create && exclusive { return nil, syserror.EEXIST @@ -163,7 +164,7 @@ func (r *Registry) FindOrCreate(ctx context.Context, key, nsems int32, mode linu // Zero is only valid if an existing set is found. if nsems == 0 { - return nil, syserror.EINVAL + return nil, linuxerr.EINVAL } // Apply system limits. @@ -238,7 +239,7 @@ func (r *Registry) RemoveID(id int32, creds *auth.Credentials) error { set := r.semaphores[id] if set == nil { - return syserror.EINVAL + return linuxerr.EINVAL } index, found := r.findIndexByID(id) if !found { |