diff options
Diffstat (limited to 'internal/syscallcompat')
| -rw-r--r-- | internal/syscallcompat/sys_darwin.go | 5 | ||||
| -rw-r--r-- | internal/syscallcompat/sys_freebsd.go | 5 | ||||
| -rw-r--r-- | internal/syscallcompat/sys_linux.go | 5 |
3 files changed, 15 insertions, 0 deletions
diff --git a/internal/syscallcompat/sys_darwin.go b/internal/syscallcompat/sys_darwin.go index 52d4e0f..07eb30a 100644 --- a/internal/syscallcompat/sys_darwin.go +++ b/internal/syscallcompat/sys_darwin.go @@ -33,6 +33,11 @@ const ( // On Darwin we use O_SYMLINK which allows opening a symlink itself. // On Linux, we only have O_NOFOLLOW. OpenatFlagNofollowSymlink = unix.O_SYMLINK + + // F_OFD_SETLKW only exists on Linux. On Darwin, fall back to F_SETLKW as a + // flawed replacement. + F_OFD_SETLKW = unix.F_SETLKW + F_OFD_SETLK = unix.F_SETLK ) // Unfortunately fsetattrlist does not have a syscall wrapper yet. diff --git a/internal/syscallcompat/sys_freebsd.go b/internal/syscallcompat/sys_freebsd.go index d88b1cf..0d28f3e 100644 --- a/internal/syscallcompat/sys_freebsd.go +++ b/internal/syscallcompat/sys_freebsd.go @@ -32,6 +32,11 @@ const ( // For the utimensat syscall on FreeBSD AT_EMPTY_PATH = 0x4000 + + // F_OFD_SETLKW only exists on Linux. On Darwin, fall back to F_SETLKW as a + // flawed replacement. + F_OFD_SETLKW = unix.F_SETLKW + F_OFD_SETLK = unix.F_SETLK ) // EnospcPrealloc is supposed to preallocate ciphertext space without diff --git a/internal/syscallcompat/sys_linux.go b/internal/syscallcompat/sys_linux.go index a850ba1..2b8a6f7 100644 --- a/internal/syscallcompat/sys_linux.go +++ b/internal/syscallcompat/sys_linux.go @@ -35,6 +35,11 @@ const ( // Only defined on Linux ENODATA = unix.ENODATA + + // F_OFD_SETLKW only exists on Linux. On Darwin, fall back to F_SETLKW as a + // flawed replacement. + F_OFD_SETLKW = unix.F_OFD_SETLKW + F_OFD_SETLK = unix.F_OFD_SETLK ) var preallocWarn sync.Once |