Messages in this thread Patch in this message | | | From | Michael Holzheu <> | Subject | [PATCH v8 5/6] vmcore: Enable /proc/vmcore mmap for s390 | Date | Tue, 23 Jul 2013 17:47:58 +0200 |
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The patch "s390/vmcore: Implement remap_oldmem_pfn_range for s390" allows now to use mmap also on s390.
So enable mmap for s390 again.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> --- fs/proc/vmcore.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c index 3f6cf0e..532808e 100644 --- a/fs/proc/vmcore.c +++ b/fs/proc/vmcore.c @@ -327,7 +327,7 @@ static inline char *alloc_elfnotes_buf(size_t notes_sz) * regions in the 1st kernel pointed to by PT_LOAD entries) into * virtually contiguous user-space in ELF layout. */ -#if defined(CONFIG_MMU) && !defined(CONFIG_S390) +#ifdef CONFIG_MMU static int mmap_vmcore(struct file *file, struct vm_area_struct *vma) { size_t size = vma->vm_end - vma->vm_start; -- 1.8.2.3
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