namespace: make timens_on_fork() return nothing

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timens_on_fork() always return 0, and maybe not
need to judge the return value in copy_namespaces().

So make timens_on_fork() return nothing and do not
judge its return val in copy_namespaces().

Signed-off-by: Hui Su <sh_def@163.com>
Link: https://lore.kernel.org/r/20201117161750.GA45121@rlk
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

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Hui Su 2020-11-18 00:17:50 +08:00 • committed by Christian Brauner

parent 716e343f01

commit 5c62634fc6

3 changed files with 6 additions and 13 deletions

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6

include/linux/time_namespace.h

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7

kernel/nsproxy.c

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6

kernel/time/namespace.c

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