From: Jarkko Sakkinen <jarkko@kernel.org>
To: Jarkko Sakkinen <jarkko@kernel.org>,
Dave Hansen <dave.hansen@linux.intel.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>
Cc: reinette.chatre@intel.com, linux-sgx@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v13 1/2] x86/sgx: Rename fallback labels in sgx_init()
Date: Tue, 16 Nov 2021 18:21:15 +0200 [thread overview]
Message-ID: <20211116162116.93081-1-jarkko@kernel.org> (raw)
It's hard to add new content to this function because it is time
consuming to match fallback and its cause. Rename labels in a way
that the name of error label refers to the site where failure
happened. This way it is easier to keep on track what is going
on.
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
---
v5:
* A new patch.
---
arch/x86/kernel/cpu/sgx/main.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/cpu/sgx/main.c b/arch/x86/kernel/cpu/sgx/main.c
index 231c494dfd40..b8e1703eecae 100644
--- a/arch/x86/kernel/cpu/sgx/main.c
+++ b/arch/x86/kernel/cpu/sgx/main.c
@@ -914,12 +914,12 @@ static int __init sgx_init(void)
if (!sgx_page_reclaimer_init()) {
ret = -ENOMEM;
- goto err_page_cache;
+ goto err_reclaimer;
}
ret = misc_register(&sgx_dev_provision);
if (ret)
- goto err_kthread;
+ goto err_provision;
/*
* Always try to initialize the native *and* KVM drivers.
@@ -932,17 +932,17 @@ static int __init sgx_init(void)
ret = sgx_drv_init();
if (sgx_vepc_init() && ret)
- goto err_provision;
+ goto err_driver;
return 0;
-err_provision:
+err_driver:
misc_deregister(&sgx_dev_provision);
-err_kthread:
+err_provision:
kthread_stop(ksgxd_tsk);
-err_page_cache:
+err_reclaimer:
for (i = 0; i < sgx_nr_epc_sections; i++) {
vfree(sgx_epc_sections[i].pages);
memunmap(sgx_epc_sections[i].virt_addr);
--
2.32.0
next reply other threads:[~2021-11-16 16:21 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-16 16:21 Jarkko Sakkinen [this message]
2021-11-16 16:21 ` [PATCH v13 2/2] x86/sgx: Add an attribute for the amount of SGX memory in a NUMA node Jarkko Sakkinen
2021-12-04 23:51 ` Jarkko Sakkinen
2021-12-07 19:36 ` Dave Hansen
2021-12-08 10:10 ` Borislav Petkov
2021-12-08 19:38 ` Dave Hansen
2021-12-09 12:08 ` Borislav Petkov
2021-12-11 15:37 ` Jarkko Sakkinen
2021-12-11 15:36 ` Jarkko Sakkinen
2021-12-09 15:35 ` [tip: x86/sgx] " tip-bot2 for Jarkko Sakkinen
2021-12-17 19:12 ` [PATCH v13 2/2] " Nathan Chancellor
2021-12-17 21:17 ` Dave Hansen
2021-12-17 22:04 ` Nathan Chancellor
2021-12-28 23:45 ` Jarkko Sakkinen
2022-01-02 4:54 ` Dave Hansen
2022-01-02 23:20 ` Nathan Chancellor
2022-01-04 16:52 ` Dave Hansen
2022-01-06 19:18 ` Jarkko Sakkinen
2022-01-07 11:42 ` Jarkko Sakkinen
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