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authorSasha Levin <levinsasha928@gmail.com>2012-05-17 23:31:39 +0200
committerEric W. Biederman <ebiederm@xmission.com>2012-05-17 16:50:06 -0600
commit8ca937a668d4be0b0c89c4fc9a912a5885ac06fe (patch)
tree085d17219a0bbb7bd17eb60aab028256b2b5948d /kernel/user.c
parentb38a86eb196d9402299919456fe3f28e490c76fa (diff)
cred: use correct cred accessor with regards to rcu read lock
Commit "userns: Convert setting and getting uid and gid system calls to use kuid and kgid has modified the accessors in wait_task_continued() and wait_task_stopped() to use __task_cred() instead of task_uid(). __task_cred() assumes that we're inside a rcu read lock, which is untrue for these two functions. Modify it to use task_uid() instead. Signed-off-by: Sasha Levin <levinsasha928@gmail.com> Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
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