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| author | Mark Brown <broonie@kernel.org> | 2018-06-27 14:34:10 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-06-27 14:34:10 +0100 |
| commit | eed41b9f413f40183095d27ffc94fb942fe18bb6 (patch) | |
| tree | 0a28112db2410e9ae7586343895079d470121599 /fs/proc/base.c | |
| parent | 698f8bc0bacea1351db9de6f247e6922fb4d7f80 (diff) | |
| parent | 1ce34dea91ae86bb18f493f72292df1bf6f66df7 (diff) | |
Merge branch 'linux-linaro-lsk-v4.14' into linux-linaro-lsk-v4.14-rtlsk-v4.14-18.06-rt
Diffstat (limited to 'fs/proc/base.c')
| -rw-r--r-- | fs/proc/base.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index ce4a210d45a6..f5dcd63f37aa 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -1694,6 +1694,12 @@ void task_dump_owner(struct task_struct *task, mode_t mode, kuid_t uid; kgid_t gid; + if (unlikely(task->flags & PF_KTHREAD)) { + *ruid = GLOBAL_ROOT_UID; + *rgid = GLOBAL_ROOT_GID; + return; + } + /* Default to the tasks effective ownership */ rcu_read_lock(); cred = __task_cred(task); |