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linux-user: update comments to point to tcg_exec_init() 

cpu_init() was replaced by cpu_create() since 2.12 but comments
weren't updated. So update stale comments to point that page
sizes arei actually initialized by tcg_exec_init(). Also move
another qemu_host_page_size related comment before tcg_exec_init()
where it belongs.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <1526557877-293151-1-git-send-email-imammedo@redhat.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Igor Mammedov 2018-05-17 13:51:17 +02:00 committed by Laurent Vivier
parent c1e703f558
commit 2b5249b85c
2 changed files with 6 additions and 6 deletions
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7
bsd-user/main.c
View File

@ -898,9 +898,10 @@ int main(int argc, char **argv)
cpu_model = "any"; cpu_model = "any";
#endif #endif
} }
/* init tcg before creating CPUs and to get qemu_host_page_size */
tcg_exec_init(0); tcg_exec_init(0);
/* NOTE: we need to init the CPU at this stage to get
qemu_host_page_size */
cpu_type = parse_cpu_model(cpu_model); cpu_type = parse_cpu_model(cpu_model);
cpu = cpu_create(cpu_type); cpu = cpu_create(cpu_type);
env = cpu->env_ptr; env = cpu->env_ptr;
@ -917,7 +918,7 @@ int main(int argc, char **argv)
envlist_free(envlist); envlist_free(envlist);
/* /*
* Now that page sizes are configured in cpu_init() we can do * Now that page sizes are configured in tcg_exec_init() we can do
* proper page alignment for guest_base. * proper page alignment for guest_base.
*/ */
guest_base = HOST_PAGE_ALIGN(guest_base); guest_base = HOST_PAGE_ALIGN(guest_base);

5
linux-user/main.c
View File

@ -671,9 +671,8 @@ int main(int argc, char **argv, char **envp)
} }
cpu_type = parse_cpu_model(cpu_model); cpu_type = parse_cpu_model(cpu_model);
/* init tcg before creating CPUs and to get qemu_host_page_size */
tcg_exec_init(0); tcg_exec_init(0);
/* NOTE: we need to init the CPU at this stage to get
qemu_host_page_size */
cpu = cpu_create(cpu_type); cpu = cpu_create(cpu_type);
env = cpu->env_ptr; env = cpu->env_ptr;
@ -693,7 +692,7 @@ int main(int argc, char **argv, char **envp)
envlist_free(envlist); envlist_free(envlist);
/* /*
* Now that page sizes are configured in cpu_init() we can do * Now that page sizes are configured in tcg_exec_init() we can do
* proper page alignment for guest_base. * proper page alignment for guest_base.
*/ */
guest_base = HOST_PAGE_ALIGN(guest_base); guest_base = HOST_PAGE_ALIGN(guest_base);