Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] overlayfs: include linux/pagemap.h for PAGE_CACHE_SIZE | Date | Thu, 10 Dec 2015 16:10:18 +0100 |
| |
The overlayfs has started enforcing a maximum file size, but is missing the header file that defines the PAGE_CACHE_SIZE constant in some configurations.
fs/overlayfs/super.c: In function 'ovl_fill_super': fs/overlayfs/super.c:939:29: error: 'PAGE_CACHE_SIZE' undeclared (first use in this function)
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 7b1746cac878 ("ovl: setattr: check permissions before copy-up") Cc: <stable@vger.kernel.org> --- The patch that introduced this was marked for stable, so I'm marking this the same way.
diff --git a/fs/overlayfs/super.c b/fs/overlayfs/super.c index ea94e50a3473..a4cbdf9824c7 100644 --- a/fs/overlayfs/super.c +++ b/fs/overlayfs/super.c @@ -9,6 +9,7 @@ #include <linux/fs.h> #include <linux/namei.h> +#include <linux/pagemap.h> #include <linux/xattr.h> #include <linux/security.h> #include <linux/mount.h>
| |