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authorEric W. Biederman <ebiederm@xmission.com>2012-02-09 08:48:21 -0800
committerEric W. Biederman <ebiederm@xmission.com>2012-05-15 14:59:28 -0700
commitdcb0f22282e680ee5202ab7574ce78beb3803a9f (patch)
treedce64929607bc1cc79b08e9c207c27792988ff39 /fs/proc/inode.c
parent08cefc7ab839cf3ece44b8033968a4732eac06d8 (diff)
downloadop-kernel-dev-dcb0f22282e680ee5202ab7574ce78beb3803a9f.zip
op-kernel-dev-dcb0f22282e680ee5202ab7574ce78beb3803a9f.tar.gz
userns: Convert proc to use kuid/kgid where appropriate
Acked-by: Serge Hallyn <serge.hallyn@canonical.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Diffstat (limited to 'fs/proc/inode.c')
-rw-r--r--fs/proc/inode.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 205c922..554ecc5 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -108,8 +108,8 @@ static int proc_show_options(struct seq_file *seq, struct dentry *root)
struct super_block *sb = root->d_sb;
struct pid_namespace *pid = sb->s_fs_info;
- if (pid->pid_gid)
- seq_printf(seq, ",gid=%lu", (unsigned long)pid->pid_gid);
+ if (!gid_eq(pid->pid_gid, GLOBAL_ROOT_GID))
+ seq_printf(seq, ",gid=%u", from_kgid_munged(&init_user_ns, pid->pid_gid));
if (pid->hide_pid != 0)
seq_printf(seq, ",hidepid=%u", pid->hide_pid);
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