userns: Remove unnecessary cast to struct user_struct when copying cred->user.

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In struct cred the user member is and has always been declared struct user_struct *user.
At most a constant struct cred will have a constant pointer to non-constant user_struct
so remove this unnecessary cast.

Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

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Eric W. Biederman 2012-03-03 18:58:11 -08:00

parent 39fda8db80

commit 74ba508f60

1 changed files with 2 additions and 2 deletions

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kernel/sys.c

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