linux

iv/linux

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Baokun Li a6fce9b4fe netfs, fscache: export fscache_put_volume() and add fscache_try_get_volume()

[ Upstream commit 85b08b31a22b481ec6528130daf94eee4452e23f ]

Export fscache_put_volume() and add fscache_try_get_volume()
helper function to allow cachefiles to get/put fscache_volume
via linux/fscache-cache.h.

Signed-off-by: Baokun Li <libaokun1@huawei.com>
Link: https://lore.kernel.org/r/20240628062930.2467993-2-libaokun@huaweicloud.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
Stable-dep-of: 522018a0de6b ("cachefiles: fix slab-use-after-free in fscache_withdraw_volume()")
Stable-dep-of: 5d8f80578907 ("cachefiles: fix slab-use-after-free in cachefiles_withdraw_cookie()")
Signed-off-by: Baokun Li <libaokun1@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-07-25 09:49:20 +02:00

cache.c

netfs, fscache: Prevent Oops in fscache_put_cache()

2024-01-31 16:17:04 -08:00

cookie.c

fscache: Fix oops due to race with cookie_lru and use_cookie

2022-12-07 11:49:18 -08:00

internal.h

netfs, fscache: export fscache_put_volume() and add fscache_try_get_volume()

2024-07-25 09:49:20 +02:00

io.c

use less confusing names for iov_iter direction initializers