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| author | Jerry Jelinek <jerry.jelinek@joyent.com> | 2015-07-31 20:52:31 +0000 |
|---|---|---|
| committer | Jerry Jelinek <jerry.jelinek@joyent.com> | 2015-07-31 20:52:31 +0000 |
| commit | afaff3ad2e43966f17aaa81ff16945cd59170032 (patch) | |
| tree | 8e6ef2f7757f57adc51b407788cf39b628ff196b | |
| parent | 2a4baf9fe8cd0e7d7ba626c12c42f3afedc59e1b (diff) | |
| download | illumos-joyent-afaff3ad2e43966f17aaa81ff16945cd59170032.tar.gz | |
OS-4536 lx zone failing to mount /run due to EBUSY
| -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); |