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b0b9850e7d
- probe-events: Fix to add NULL check for some BTF API calls which can return error code and NULL. - ftrace selftests: Fix to check fprobe and kprobe event correctly. This fixes a miss condition of the test command. - kprobes: Prohibit probing on the function which starts from "__cfi_" and "__pfx_" since those are auto generated for kernel CFI and not executed. -----BEGIN PGP SIGNATURE----- iQFPBAABCgA5FiEEh7BulGwFlgAOi5DV2/sHvwUrPxsFAmTGdH4bHG1hc2FtaS5o aXJhbWF0c3VAZ21haWwuY29tAAoJENv7B78FKz8bmMAH/0qTHII0KYQDvrNJ40tT SDM8+4zOJEtnjVYq87+4EWBhpVEL3VbLRJaprjXh40lZJrCP3MglCF152p4bOhgb ZrjWuTAgE0N+rBhdeUJlzy3iLzl0G9dzfA+sn1XMcW+/HSPstJcjAG6wD7ROeZzL XCxzE+NY6Y6mYbB52DaS8Hv7g7WccaTV+KeRjokhMPt+u7/KItJ4hQb/RXtAL31S n4thCeVllaPBuc7m2CmKwJ9jzOg7/0qpAIUGx1Z+Khy/3YfRhG1nT93GxP8hLmad SH9kGps09WXF5f8FbjYglOmq7ioDbIUz3oXPQRZYPymV8A0EU+b+/8IsRog1ySd1 BVk= =qKWS -----END PGP SIGNATURE----- Merge tag 'probes-fixes-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull probe fixes from Masami Hiramatsu: - probe-events: add NULL check for some BTF API calls which can return error code and NULL. - ftrace selftests: check fprobe and kprobe event correctly. This fixes a miss condition of the test command. - kprobes: do not allow probing functions that start with "__cfi_" or "__pfx_" since those are auto generated for kernel CFI and not executed. * tag 'probes-fixes-v6.5-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: kprobes: Prohibit probing on CFI preamble symbol selftests/ftrace: Fix to check fprobe event eneblement tracing/probes: Fix to add NULL check for BTF APIs