From: Alice Ferrazzi <alicef@alicef.me>
To: jpoimboe@redhat.com, jeyu@kernel.org, jikos@kernel.org,
mbenes@suse.cz, pmladek@suse.com, live-patching@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Alice Ferrazzi <alicef@alicef.me>,
Alice Ferrazzi <alice.ferrazzi@miraclelinux.com>
Subject: [PATCH] livepatch: core: Return ENOTSUPP instead of ENOSYS
Date: Sun, 27 Jan 2019 04:26:30 +0900 [thread overview]
Message-ID: <20190126192630.6163-1-alicef@alicef.me> (raw)
This patch fixes a checkpatch warning:
WARNING: ENOSYS means 'invalid syscall nr' and nothing else
Signed-off-by: Alice Ferrazzi <alice.ferrazzi@miraclelinux.com>
---
kernel/livepatch/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c
index 5b77a7314e01..eea6b94fef89 100644
--- a/kernel/livepatch/core.c
+++ b/kernel/livepatch/core.c
@@ -897,7 +897,7 @@ int klp_register_patch(struct klp_patch *patch)
if (!klp_have_reliable_stack()) {
pr_err("This architecture doesn't have support for the livepatch consistency model.\n");
- return -ENOSYS;
+ return -ENOTSUPP;
}
return klp_init_patch(patch);
--
2.19.2
next reply other threads:[~2019-01-26 19:36 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-26 19:26 Alice Ferrazzi [this message]
2019-01-28 19:49 ` [PATCH] livepatch: core: Return ENOTSUPP instead of ENOSYS Joe Lawrence
2019-01-29 16:50 ` Josh Poimboeuf
2019-01-30 12:41 ` Petr Mladek
2019-01-30 13:00 ` alicef
2019-01-30 13:10 ` Josh Poimboeuf
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