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
devicetable.rst -rw-r--r-- 1.3 KB
driver-changes.rst -rw-r--r-- 6.9 KB
driver.rst -rw-r--r-- 1006 bytes
index.rst -rw-r--r-- 225 bytes
locking.rst -rw-r--r-- 2.5 KB

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