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s390/ftrace: do not assume module_alloc() returns executable memory
authorHeiko Carstens <hca@linux.ibm.com>
Sun, 2 Apr 2023 18:55:19 +0000 (20:55 +0200)
committerVasily Gorbik <gor@linux.ibm.com>
Thu, 13 Apr 2023 15:36:26 +0000 (17:36 +0200)
commit7c7ab788c0959c363b5cb2ac5ff4822fc12ccba5
tree80547a6915f93ff00cf45f0f94f052f2f256528atree
parentf9b2d96c4fa4475929e26cbac4027801d93c6e53commit | diff
s390/ftrace: do not assume module_alloc() returns executable memory

The ftrace code assumes at two places that module_alloc() returns
executable memory. While this is currently true, this will be changed
with a subsequent patch to follow other architectures which implement
ARCH_HAS_STRICT_MODULE_RWX.

Acked-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/kernel/ftrace.c diff | blob | history
arch/s390/kernel/module.c diff | blob | history
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