diff options
| author |   Christoph Hellwig <hch@lst.de> | 2019-07-16 16:26:30 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-16 19:23:21 -0700 |
| commit | 89165b8b0ee97bd775ac4376b932fd030f7462bd (patch) | |
| tree | 290fde21fd5b5a108dda53a2db729b2862cb9fbc /include/linux/mm.h | |
| parent | mm: fix the MAP_UNINITIALIZED flag (diff) | |
| download | linux-dev-89165b8b0ee97bd775ac4376b932fd030f7462bd.tar.xz linux-dev-89165b8b0ee97bd775ac4376b932fd030f7462bd.zip | |
mm: provide a print_vma_addr stub for !CONFIG_MMU
Link: http://lkml.kernel.org/r/20190703122359.18200-3-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 0389c34ac529..74797ed20c2c 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -2767,7 +2767,13 @@ extern int randomize_va_space; #endif const char * arch_vma_name(struct vm_area_struct *vma); +#ifdef CONFIG_MMU void print_vma_addr(char *prefix, unsigned long rip); +#else +static inline void print_vma_addr(char *prefix, unsigned long rip) +{ +} +#endif void *sparse_buffer_alloc(unsigned long size); struct page *sparse_mem_map_populate(unsigned long pnum, int nid, |