diff options
Diffstat (limited to 'pkg/sentry/mm/syscalls.go')
| -rw-r--r-- | pkg/sentry/mm/syscalls.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/pkg/sentry/mm/syscalls.go b/pkg/sentry/mm/syscalls.go index 7b6715815..b558d9900 100644 --- a/pkg/sentry/mm/syscalls.go +++ b/pkg/sentry/mm/syscalls.go @@ -106,7 +106,7 @@ func (mm *MemoryManager) MMap(ctx context.Context, opts memmap.MMapOpts) (hostar } if !opts.MaxPerms.SupersetOf(opts.Perms) { - return 0, syserror.EACCES + return 0, linuxerr.EACCES } if opts.Unmap && !opts.Fixed { return 0, linuxerr.EINVAL @@ -645,7 +645,7 @@ func (mm *MemoryManager) MProtect(addr hostarch.Addr, length uint64, realPerms h // Check for permission validity before splitting vmas, for consistency // with Linux. if !vseg.ValuePtr().maxPerms.SupersetOf(effectivePerms) { - return syserror.EACCES + return linuxerr.EACCES } vseg = mm.vmas.Isolate(vseg, ar) @@ -793,7 +793,7 @@ func (mm *MemoryManager) MLock(ctx context.Context, addr hostarch.Addr, length u mlockLimit := limits.FromContext(ctx).Get(limits.MemoryLocked).Cur if mlockLimit == 0 { mm.mappingMu.Unlock() - return syserror.EPERM + return linuxerr.EPERM } if newLockedAS := mm.lockedAS + uint64(ar.Length()) - mm.mlockedBytesRangeLocked(ar); newLockedAS > mlockLimit { mm.mappingMu.Unlock() @@ -912,7 +912,7 @@ func (mm *MemoryManager) MLockAll(ctx context.Context, opts MLockAllOpts) error mlockLimit := limits.FromContext(ctx).Get(limits.MemoryLocked).Cur if mlockLimit == 0 { mm.mappingMu.Unlock() - return syserror.EPERM + return linuxerr.EPERM } if uint64(mm.vmas.Span()) > mlockLimit { mm.mappingMu.Unlock() |