diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/capability.c | 2 | ||||
| -rw-r--r-- | kernel/pid.c | 12 |
2 files changed, 13 insertions, 1 deletions
diff --git a/kernel/capability.c b/kernel/capability.c index 0d0d886d1e8..efbd9cdce13 100644 --- a/kernel/capability.c +++ b/kernel/capability.c @@ -96,7 +96,7 @@ static inline int cap_set_pg(int pgrp_nr, kernel_cap_t *effective, int found = 0; struct pid *pgrp; - pgrp = find_pid_ns(pgrp_nr, current->nsproxy->pid_ns); + pgrp = find_vpid(pgrp_nr); do_each_pid_task(pgrp, PIDTYPE_PGID, g) { target = g; while_each_thread(g, target) { diff --git a/kernel/pid.c b/kernel/pid.c index bed9e7f80a5..8040533d1a0 100644 --- a/kernel/pid.c +++ b/kernel/pid.c @@ -302,6 +302,18 @@ struct pid * fastcall find_pid_ns(int nr, struct pid_namespace *ns) } EXPORT_SYMBOL_GPL(find_pid_ns); +struct pid *find_vpid(int nr) +{ + return find_pid_ns(nr, current->nsproxy->pid_ns); +} +EXPORT_SYMBOL_GPL(find_vpid); + +struct pid *find_pid(int nr) +{ + return find_pid_ns(nr, &init_pid_ns); +} +EXPORT_SYMBOL_GPL(find_pid); + /* * attach_pid() must be called with the tasklist_lock write-held. */ |