tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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userns: don't leak root user

Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru>
Acked-by: Cedric Le Goater <clg@fr.ibm.com>
Acked-by: Serge Hallyn <serue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

authored by

Alexey Dobriyan and committed by
Linus Torvalds 99db67bc 59845b1f

+1
+1
kernel/user_namespace.c
··· 81 81 struct user_namespace *ns; 82 82 83 83 ns = container_of(kref, struct user_namespace, kref); 84 + free_uid(ns->root_user); 84 85 kfree(ns); 85 86 } 86 87