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linux-stable/include
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Herbert Xu 9ae4577bc0 crypto: api - Use work queue in crypto_destroy_instance 
The function crypto_drop_spawn expects to be called in process
context.  However, when an instance is unregistered while it still
has active users, the last user may cause the instance to be freed
in atomic context.

Fix this by delaying the freeing to a work queue.

Fixes: 6bfd48096f ("[CRYPTO] api: Added spawns")
Reported-by: Florent Revest <revest@chromium.org>
Reported-by: syzbot+d769eed29cc42d75e2a3@syzkaller.appspotmail.com
Reported-by: syzbot+610ec0671f51e838436e@syzkaller.appspotmail.com
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Tested-by: Florent Revest <revest@chromium.org>
Acked-by: Florent Revest <revest@chromium.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-08-11 19:19:27 +08:00
..
acpi More ACPI updates for 6.5-rc1 2023-07-06 22:25:06 -07:00
asm-generic RISC-V Patches for the 6.5 Merge Window, Part 2 2023-07-07 10:07:19 -07:00
clocksource
crypto crypto: api - Use work queue in crypto_destroy_instance 2023-08-11 19:19:27 +08:00
drm
dt-bindings Another set of clk driver updates and fixes for the merge window. The 2023-07-04 11:07:45 -07:00
keys
kunit
kvm Common KVM changes for 6.5: 2023-07-01 07:07:55 -04:00
linux crypto: hisilicon/qm - stop function and write data to memory 2023-07-22 13:59:39 +12:00
math-emu
media media updates for v6.5-rc1 2023-07-05 10:42:32 -07:00
memory
misc
net Including fixes from bluetooth, bpf and wireguard. 2023-07-05 15:44:45 -07:00
pcmcia
ras
rdma rdma: fix INFINIBAND_USER_ACCESS dependency 2023-07-03 16:55:04 -07:00
rv
scsi SCSI misc on 20230629 2023-06-30 11:57:07 -07:00
soc Including fixes from bluetooth, bpf and wireguard. 2023-07-05 15:44:45 -07:00
sound
target SCSI misc on 20230629 2023-06-30 11:57:07 -07:00
trace Including fixes from bluetooth, bpf and wireguard. 2023-07-05 15:44:45 -07:00
uapi crypto: ccp - Add support for getting and setting DBC parameters 2023-07-20 22:14:21 +12:00
ufs SCSI misc on 20230629 2023-06-30 11:57:07 -07:00
vdso
video sticon/parisc: Fix STI console on 64-bit only machines 2023-06-30 17:14:14 +02:00
xen