From: Ding Tianhong <dingtianhong@huawei.com> ascend inclusion category: feature bugzilla: NA CVE: NA ------------------------------------------------- Expose the per-task sp_group state value so users can determine the status of the sg_group. Signed-off-by: Tang Yizhou <tangyizhou@huawei.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Reviewed-by: Kefeng Wang <wangkefeng.wang@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- fs/proc/base.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/fs/proc/base.c b/fs/proc/base.c index 5e705fa9a913..b78875fa78f4 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -94,6 +94,7 @@ #include <linux/sched/stat.h> #include <linux/flex_array.h> #include <linux/posix-timers.h> +#include <linux/share_pool.h> #include <trace/events/oom.h> #include "internal.h" #include "fd.h" @@ -3040,6 +3041,9 @@ static const struct pid_entry tgid_base_stuff[] = { #ifdef CONFIG_LIVEPATCH ONE("patch_state", S_IRUSR, proc_pid_patch_state), #endif +#ifdef CONFIG_ASCEND_SHARE_POOL + ONE("sp_group", S_IRUGO, proc_sp_group_state), +#endif }; static int proc_tgid_base_readdir(struct file *file, struct dir_context *ctx) @@ -3418,6 +3422,9 @@ static const struct pid_entry tid_base_stuff[] = { #ifdef CONFIG_LIVEPATCH ONE("patch_state", S_IRUSR, proc_pid_patch_state), #endif +#ifdef CONFIG_ASCEND_SHARE_POOL + ONE("sp_group", S_IRUGO, proc_sp_group_state), +#endif }; static int proc_tid_base_readdir(struct file *file, struct dir_context *ctx) -- 2.25.1