| From 5a610fcc7390ee60308deaf09426ada87a1eeec2 Mon Sep 17 00:00:00 2001 |
| From: Qais Yousef <qais.yousef@imgtec.com> |
| Date: Tue, 14 Jan 2014 17:56:41 -0800 |
| Subject: crash_dump: fix compilation error (on MIPS at least) |
| |
| From: Qais Yousef <qais.yousef@imgtec.com> |
| |
| commit 5a610fcc7390ee60308deaf09426ada87a1eeec2 upstream. |
| |
| In file included from kernel/crash_dump.c:2:0: |
| include/linux/crash_dump.h:22:27: error: unknown type name `pgprot_t' |
| |
| when CONFIG_CRASH_DUMP=y |
| |
| The error was traced back to commit 9cb218131de1 ("vmcore: introduce |
| remap_oldmem_pfn_range()") |
| |
| include <asm/pgtable.h> to get the missing definition |
| |
| Signed-off-by: Qais Yousef <qais.yousef@imgtec.com> |
| Reviewed-by: James Hogan <james.hogan@imgtec.com> |
| Cc: Michael Holzheu <holzheu@linux.vnet.ibm.com> |
| Acked-by: Vivek Goyal <vgoyal@redhat.com> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| include/linux/crash_dump.h | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| --- a/include/linux/crash_dump.h |
| +++ b/include/linux/crash_dump.h |
| @@ -6,6 +6,8 @@ |
| #include <linux/proc_fs.h> |
| #include <linux/elf.h> |
| |
| +#include <asm/pgtable.h> /* for pgprot_t */ |
| + |
| #define ELFCORE_ADDR_MAX (-1ULL) |
| #define ELFCORE_ADDR_ERR (-2ULL) |
| |
