On Fri, Jun 07, 2013 at 03:12:27PM +0800, Gao feng wrote:
The owner of the /proc/meminfo in container should be the root user of container.
Signed-off-by: Gao feng <gaofeng@cn.fujitsu.com> --- src/lxc/lxc_fuse.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/src/lxc/lxc_fuse.c b/src/lxc/lxc_fuse.c index 32886cd..b98a0d9 100644 --- a/src/lxc/lxc_fuse.c +++ b/src/lxc/lxc_fuse.c @@ -48,6 +48,8 @@ static int lxcProcGetattr(const char *path, struct stat *stbuf) int res; char *mempath = NULL; struct stat sb; + struct fuse_context *context = fuse_get_context(); + virDomainDefPtr def = (virDomainDefPtr)context->private_data;
memset(stbuf, 0, sizeof(struct stat)); if (virAsprintf(&mempath, "/proc/%s", path) < 0) { @@ -66,6 +68,8 @@ static int lxcProcGetattr(const char *path, struct stat *stbuf) goto cleanup; }
+ stbuf->st_uid = def->idmap.uidmap ? def->idmap.uidmap[0].target : 0; + stbuf->st_gid = def->idmap.gidmap ? def->idmap.gidmap[0].target : 0; stbuf->st_mode = sb.st_mode; stbuf->st_nlink = 1; stbuf->st_blksize = sb.st_blksize;
ACK Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|