diff options
| author | Zach Koopmans <zkoopmans@google.com> | 2021-06-29 15:05:27 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-06-29 15:08:46 -0700 |
| commit | 54b71221c0b7a9159f369263ea6189bdba4eac3a (patch) | |
| tree | e98758fee397eafad8373af92f3813e9fcc13e9b /pkg/sentry/syscalls/linux/vfs2/inotify.go | |
| parent | d205926f235258468bfe206388fa1b55cb1ea7fa (diff) | |
[syserror] Change syserror to linuxerr for E2BIG, EADDRINUSE, and EINVAL
Remove three syserror entries duplicated in linuxerr. Because of the
linuxerr.Equals method, this is a mere change of return values from
syserror to linuxerr definitions.
Done with only these three errnos as CLs removing all grow to a significantly
large size.
PiperOrigin-RevId: 382173835
Diffstat (limited to 'pkg/sentry/syscalls/linux/vfs2/inotify.go')
| -rw-r--r-- | pkg/sentry/syscalls/linux/vfs2/inotify.go | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/pkg/sentry/syscalls/linux/vfs2/inotify.go b/pkg/sentry/syscalls/linux/vfs2/inotify.go index 11753d8e5..7a2e9e75d 100644 --- a/pkg/sentry/syscalls/linux/vfs2/inotify.go +++ b/pkg/sentry/syscalls/linux/vfs2/inotify.go @@ -16,6 +16,7 @@ package vfs2 import ( "gvisor.dev/gvisor/pkg/abi/linux" + "gvisor.dev/gvisor/pkg/errors/linuxerr" "gvisor.dev/gvisor/pkg/sentry/arch" "gvisor.dev/gvisor/pkg/sentry/kernel" "gvisor.dev/gvisor/pkg/sentry/vfs" @@ -28,7 +29,7 @@ const allFlags = linux.IN_NONBLOCK | linux.IN_CLOEXEC func InotifyInit1(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { flags := args[0].Int() if flags&^allFlags != 0 { - return 0, nil, syserror.EINVAL + return 0, nil, linuxerr.EINVAL } ino, err := vfs.NewInotifyFD(t, t.Kernel().VFS(), uint32(flags)) @@ -67,7 +68,7 @@ func fdToInotify(t *kernel.Task, fd int32) (*vfs.Inotify, *vfs.FileDescription, if !ok { // Not an inotify fd. f.DecRef(t) - return nil, nil, syserror.EINVAL + return nil, nil, linuxerr.EINVAL } return ino, f, nil @@ -82,7 +83,7 @@ func InotifyAddWatch(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kern // "EINVAL: The given event mask contains no valid events." // -- inotify_add_watch(2) if mask&linux.ALL_INOTIFY_BITS == 0 { - return 0, nil, syserror.EINVAL + return 0, nil, linuxerr.EINVAL } // "IN_DONT_FOLLOW: Don't dereference pathname if it is a symbolic link." |