diff options
author | Ingo Molnar <mingo@kernel.org> | 2024-03-12 09:49:52 +0100 |
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committer | Ingo Molnar <mingo@kernel.org> | 2024-03-12 09:55:57 +0100 |
commit | 2e2bc42c8381d2c0e9604b59e49264821da29368 (patch) | |
tree | c158510b5e7942b3a0d6eb6807cbeacf96035798 /lib/livepatch/test_klp_atomic_replace.c | |
parent | 428080c9b19bfda37c478cd626dbd3851db1aff9 (diff) | |
parent | 855684c7d938c2442f07eabc154e7532b4c1fbf9 (diff) |
Merge branch 'linus' into x86/boot, to resolve conflict
There's a new conflict with Linus's upstream tree, because
in the following merge conflict resolution in <asm/coco.h>:
38b334fc767e Merge tag 'x86_sev_for_v6.9_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Linus has resolved the conflicting placement of 'cc_mask' better
than the original commit:
1c811d403afd x86/sev: Fix position dependent variable references in startup code
... which was also done by an internal merge resolution:
2e5fc4786b7a Merge branch 'x86/sev' into x86/boot, to resolve conflicts and to pick up dependent tree
But Linus is right in 38b334fc767e, the 'cc_mask' declaration is sufficient
within the #ifdef CONFIG_ARCH_HAS_CC_PLATFORM block.
So instead of forcing Linus to do the same resolution again, merge in Linus's
tree and follow his conflict resolution.
Conflicts:
arch/x86/include/asm/coco.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'lib/livepatch/test_klp_atomic_replace.c')
-rw-r--r-- | lib/livepatch/test_klp_atomic_replace.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/lib/livepatch/test_klp_atomic_replace.c b/lib/livepatch/test_klp_atomic_replace.c deleted file mode 100644 index 5af7093ca00c..000000000000 --- a/lib/livepatch/test_klp_atomic_replace.c +++ /dev/null @@ -1,57 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -// Copyright (C) 2018 Joe Lawrence <joe.lawrence@redhat.com> - -#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt - -#include <linux/module.h> -#include <linux/kernel.h> -#include <linux/livepatch.h> - -static int replace; -module_param(replace, int, 0644); -MODULE_PARM_DESC(replace, "replace (default=0)"); - -#include <linux/seq_file.h> -static int livepatch_meminfo_proc_show(struct seq_file *m, void *v) -{ - seq_printf(m, "%s: %s\n", THIS_MODULE->name, - "this has been live patched"); - return 0; -} - -static struct klp_func funcs[] = { - { - .old_name = "meminfo_proc_show", - .new_func = livepatch_meminfo_proc_show, - }, {} -}; - -static struct klp_object objs[] = { - { - /* name being NULL means vmlinux */ - .funcs = funcs, - }, {} -}; - -static struct klp_patch patch = { - .mod = THIS_MODULE, - .objs = objs, - /* set .replace in the init function below for demo purposes */ -}; - -static int test_klp_atomic_replace_init(void) -{ - patch.replace = replace; - return klp_enable_patch(&patch); -} - -static void test_klp_atomic_replace_exit(void) -{ -} - -module_init(test_klp_atomic_replace_init); -module_exit(test_klp_atomic_replace_exit); -MODULE_LICENSE("GPL"); -MODULE_INFO(livepatch, "Y"); -MODULE_AUTHOR("Joe Lawrence <joe.lawrence@redhat.com>"); -MODULE_DESCRIPTION("Livepatch test: atomic replace"); |