Revision bf35a7879f1dfb0d050fe779168bcf25c7de66f5 authored by Tejun Heo on 06 January 2022, 21:02:29 UTC, committed by Tejun Heo on 06 January 2022, 21:02:29 UTC
When a task is writing to an fd opened by a different task, the perm check
should use the cgroup namespace of the latter task. Add a test for it.

Tested-by: Michal Koutný <mkoutny@suse.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
1 parent 613e040
History
File Mode Size
callbacks.rst -rw-r--r-- 5.1 KB
cumulative-patches.rst -rw-r--r-- 3.8 KB
index.rst -rw-r--r-- 336 bytes
livepatch.rst -rw-r--r-- 18.7 KB
module-elf-format.rst -rw-r--r-- 13.6 KB
reliable-stacktrace.rst -rw-r--r-- 12.4 KB
shadow-vars.rst -rw-r--r-- 7.0 KB
system-state.rst -rw-r--r-- 5.4 KB

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