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| author | Emil Medve <Emilian.Medve@Freescale.com> | 2007-10-24 14:18:32 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2007-10-29 11:33:06 +0100 |
| commit | 3a424f2d56613acfb9e583ec9c85a2be3e3af028 (patch) | |
| tree | 6d01585f65282ed99e422345946c2692f19d96f4 /mm/filemap.c | |
| parent | adb4ddbbfb90c302e78da68b3f015588ca45d7f3 (diff) | |
| download | lwn-3a424f2d56613acfb9e583ec9c85a2be3e3af028.tar.gz lwn-3a424f2d56613acfb9e583ec9c85a2be3e3af028.zip | |
Fix a build error when BLOCK=n
mm/filemap.c: In function '__filemap_fdatawrite_range':
mm/filemap.c:200: error: implicit declaration of function
'mapping_cap_writeback_dirty'
This happens when we don't use/have any block devices and a NFS root
filesystem is used.
mapping_cap_writeback_dirty() is defined in linux/backing-dev.h which
used to be provided in mm/filemap.c by linux/blkdev.h until commit
f5ff8422bbdd59f8c1f699df248e1b7a11073027 (Fix warnings with
!CONFIG_BLOCK).
Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'mm/filemap.c')
| -rw-r--r-- | mm/filemap.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/filemap.c b/mm/filemap.c index 5209e47b7fe3..7c8643630023 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -28,6 +28,7 @@ #include <linux/backing-dev.h> #include <linux/pagevec.h> #include <linux/blkdev.h> +#include <linux/backing-dev.h> #include <linux/security.h> #include <linux/syscalls.h> #include <linux/cpuset.h> |