afs: Fix afs_server_list to be cleaned up with RCU

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[ Upstream commit e6bace7313 ]

afs_server_list is accessed with the rcu_read_lock() held from
volume->servers, so it needs to be cleaned up correctly.

Fix this by using kfree_rcu() instead of kfree().

Fixes: 8a070a9648 ("afs: Detect cell aliases 1 - Cells with root volumes")
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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David Howells 2023-11-02 16:26:59 +00:00 • committed by Greg Kroah-Hartman

parent 6ac30d748b

commit 790ea5bc40

2 changed files with 2 additions and 1 deletions

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1

fs/afs/internal.h

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2

fs/afs/server_list.c

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