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authorYury Norov <ynorov@caviumnetworks.com>2017-08-20 13:20:48 +0300
committerCatalin Marinas <catalin.marinas@arm.com>2017-08-22 18:41:47 +0100
commitd1be5c99a0341249bf6f74eb1cbc3d5fc4ef2be7 (patch)
tree31a7daef1d274b216b66249cbda63516f2fad2ec /arch/arm64/include/asm/thread_info.h
parentarm64: introduce separated bits for mm_context_t flags (diff)
downloadlinux-dev-d1be5c99a0341249bf6f74eb1cbc3d5fc4ef2be7.tar.xz
linux-dev-d1be5c99a0341249bf6f74eb1cbc3d5fc4ef2be7.zip
arm64: cleanup {COMPAT_,}SET_PERSONALITY() macro
There is some work that should be done after setting the personality. Currently it's done in the macro, which is not the best idea. In this patch new arch_setup_new_exec() routine is introduced, and all setup code is moved there, as suggested by Catalin: https://lkml.org/lkml/2017/8/4/494 Cc: Pratyush Anand <panand@redhat.com> Signed-off-by: Yury Norov <ynorov@caviumnetworks.com> [catalin.marinas@arm.com: comments changed or removed] Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to '')
-rw-r--r--arch/arm64/include/asm/thread_info.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h
index aa04b733b349..2eca178bc943 100644
--- a/arch/arm64/include/asm/thread_info.h
+++ b/arch/arm64/include/asm/thread_info.h
@@ -60,6 +60,9 @@ struct thread_info {
#define thread_saved_fp(tsk) \
((unsigned long)(tsk->thread.cpu_context.fp))
+void arch_setup_new_exec(void);
+#define arch_setup_new_exec arch_setup_new_exec
+
#endif
/*