diff options
| author | Fabricio Voznika <fvoznika@google.com> | 2020-09-14 16:02:07 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-09-14 16:05:02 -0700 |
| commit | 52ffeb2d6475fa2e427daf246abdd32e4825f3f8 (patch) | |
| tree | 90f1d81ebe8150a107b74ec580ee44ed2444d9f6 /pkg/sentry | |
| parent | 2747030ec7453219c09b34f773b7d2ba6a7fc552 (diff) | |
Add note about gofer link(2) limitation
PiperOrigin-RevId: 331648296
Diffstat (limited to 'pkg/sentry')
| -rw-r--r-- | pkg/sentry/syscalls/linux/linux64.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/sentry/syscalls/linux/linux64.go b/pkg/sentry/syscalls/linux/linux64.go index da6bd85e1..5f26697d2 100644 --- a/pkg/sentry/syscalls/linux/linux64.go +++ b/pkg/sentry/syscalls/linux/linux64.go @@ -138,7 +138,7 @@ var AMD64 = &kernel.SyscallTable{ 83: syscalls.Supported("mkdir", Mkdir), 84: syscalls.Supported("rmdir", Rmdir), 85: syscalls.Supported("creat", Creat), - 86: syscalls.Supported("link", Link), + 86: syscalls.PartiallySupported("link", Link, "Limited support with Gofer. Link count and linked files may get out of sync because gVisor is not aware of external hardlinks.", nil), 87: syscalls.Supported("unlink", Unlink), 88: syscalls.Supported("symlink", Symlink), 89: syscalls.Supported("readlink", Readlink), @@ -317,7 +317,7 @@ var AMD64 = &kernel.SyscallTable{ 262: syscalls.Supported("fstatat", Fstatat), 263: syscalls.Supported("unlinkat", Unlinkat), 264: syscalls.Supported("renameat", Renameat), - 265: syscalls.Supported("linkat", Linkat), + 265: syscalls.PartiallySupported("linkat", Linkat, "See link(2).", nil), 266: syscalls.Supported("symlinkat", Symlinkat), 267: syscalls.Supported("readlinkat", Readlinkat), 268: syscalls.Supported("fchmodat", Fchmodat), |