diff options
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/lib/brand/lx/lx_brand/common/mount.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/usr/src/lib/brand/lx/lx_brand/common/mount.c b/usr/src/lib/brand/lx/lx_brand/common/mount.c index 406c960dc1..efa6ad22c6 100644 --- a/usr/src/lib/brand/lx/lx_brand/common/mount.c +++ b/usr/src/lib/brand/lx/lx_brand/common/mount.c @@ -722,6 +722,10 @@ lx_mount(uintptr_t p1, uintptr_t p2, uintptr_t p3, uintptr_t p4, options); return (-errno); } + + /* Linux seems to always allow overlay mounts */ + sflags |= MS_OVERLAY; + } else if (strcmp(fstype, "proc") == 0) { struct stat64 sb; @@ -808,6 +812,10 @@ lx_mount(uintptr_t p1, uintptr_t p2, uintptr_t p3, uintptr_t p4, options); return (-errno); } + + /* Linux seems to always allow overlay mounts */ + sflags |= MS_OVERLAY; + } else if (strcmp(fstype, "nfs") == 0) { /* @@ -880,6 +888,10 @@ lx_mount(uintptr_t p1, uintptr_t p2, uintptr_t p3, uintptr_t p4, sflags |= MS_DATA; sdataptr = (char *)&nfs_args; sdatalen = sizeof (nfs_args); + + /* Linux seems to always allow overlay mounts */ + sflags |= MS_OVERLAY; + } else { lx_unsupported("unsupported mount filesystem type: %s", fstype); return (-ENODEV); |