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soc: imx: imx-scu: Getting UID from SCU should have response
Anson Huang authored 
The SCU firmware API for getting UID should have response,
otherwise, the message stored in function stack could be
released and then the response data received from SCU will be
stored into that released stack and cause kernel NULL pointer
dump.

Fixes: 73feb4d0

 ("soc: imx-scu: Add SoC UID(unique identifier) support")
Signed-off-by: default avatarAnson Huang <Anson.Huang@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
30ca9b04
Name Last commit Last update
Documentation Merge tag 'char-misc-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
LICENSES LICENSES: Rename other to deprecated
arch Merge tag 'csky-for-linus-5.4-rc1' of git://github.com/c-sky/csky-linux
block block: fix null pointer dereference in blk_mq_rq_timed_out()
certs PKCS#7: Refactor verify_pkcs7_signature()
crypto Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
drivers soc: imx: imx-scu: Getting UID from SCU should have response
fs Merge tag 'for-5.4-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
include Merge tag 'trace-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
init Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
ipc ipc/sem.c: convert to use built-in RCU list checking
kernel Merge tag 'trace-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
lib Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
mm Merge branch 'hugepage-fallbacks' (hugepatch patches from David Rientjes)
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
samples Merge tag 'rpmsg-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc
scripts Merge branch 'next-integrity' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity
security Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
sound Merge tag 'sound-fix-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
tools Merge tag 'trace-v5.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
usr Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
virt Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
.clang-format clang-format: Update with the latest for_each macro list
.cocciconfig scripts: add Linux .cocciconfig for coccinelle
.get_maintainer.ignore Opt out of scripts/get_maintainer.pl
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README
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