The patch titled
Subject: kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4
has been added to the -mm tree. Its filename is
kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4.patch
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------------------------------------------------------
From: Xunlei Pang <xlpang@xxxxxxxxxx>
Subject: kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4
Signed-off-by: Xunlei Pang <xlpang@xxxxxxxxxx>
Cc: Eric Biederman <ebiederm@xxxxxxxxxxxx>
Cc: Dave Young <dyoung@xxxxxxxxxx>
Cc: Minfei Huang <mhuang@xxxxxxxxxx>
Cc: Vivek Goyal <vgoyal@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/kexec_file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN kernel/kexec_file.c~kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4 kernel/kexec_file.c
--- a/kernel/kexec_file.c~kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4
+++ a/kernel/kexec_file.c
@@ -382,7 +382,7 @@ SYSCALL_DEFINE5(kexec_file_load, int, ke
exchange:
image = xchg(dest_image, image);
out:
- if ((flags & KEXEC_ON_CRASH) && kexec_crash_image)
+ if ((flags & KEXEC_FILE_ON_CRASH) && kexec_crash_image)
arch_kexec_protect_crashkres();
mutex_unlock(&kexec_mutex);
_
Patches currently in -mm which might be from xlpang@xxxxxxxxxx are
kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory.patch
kexec-introduce-a-protection-mechanism-for-the-crashkernel-reserved-memory-v4.patch
kexec-provide-arch_kexec_protectunprotect_crashkres.patch
kexec-provide-arch_kexec_protectunprotect_crashkres-v4.patch
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