diff options
Diffstat (limited to 'cmd/snap-confine')
| -rw-r--r-- | cmd/snap-confine/mount-support.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/cmd/snap-confine/mount-support.c b/cmd/snap-confine/mount-support.c index 5a58323e8e..411fbd4598 100644 --- a/cmd/snap-confine/mount-support.c +++ b/cmd/snap-confine/mount-support.c @@ -406,10 +406,14 @@ static void sc_bootstrap_mount_namespace(const struct sc_mount_config *config) // the this directory on the host filesystem may not match the location in // the desired root filesystem. In the "core" and "ubuntu-core" snaps the // directory is always /snap. On the host it is a build-time configuration - // option stored in SNAP_MOUNT_DIR. - sc_must_snprintf(dst, sizeof dst, "%s/snap", scratch_dir); - sc_do_mount(SNAP_MOUNT_DIR, dst, NULL, MS_BIND | MS_REC, NULL); - sc_do_mount("none", dst, NULL, MS_REC | MS_SLAVE, NULL); + // option stored in SNAP_MOUNT_DIR. In legacy mode (or in other words, not + // in normal mode), we don't need to do this because /snap is fixed and + // already contains the correct view of the mounted snaps. + if (config->normal_mode) { + sc_must_snprintf(dst, sizeof dst, "%s/snap", scratch_dir); + sc_do_mount(SNAP_MOUNT_DIR, dst, NULL, MS_BIND | MS_REC, NULL); + sc_do_mount("none", dst, NULL, MS_REC | MS_SLAVE, NULL); + } // Create the hostfs directory if one is missing. This directory is a part // of packaging now so perhaps this code can be removed later. if (access(SC_HOSTFS_DIR, F_OK) != 0) { |