[PATCH v3 mtd-utils 4/4] ubifs-utils: extract_files: Include <linux/limits.h>

[Fabio Estevam]

Include <linux/limits.h> to fix the following build error when building
with musl:

| ../git/ubifs-utils/fsck.ubifs/extract_files.c: In function 'parse_ino_node':
| ../git/ubifs-utils/fsck.ubifs/extract_files.c:144:47: error: 'XATTR_LIST_MAX' undeclared (first use in this function)
|   144 |         if (ino_node->xnms + ino_node->xcnt > XATTR_LIST_MAX) {
|       |                                               ^~~~~~~~~~~~~~
| ../git/ubifs-utils/fsck.ubifs/extract_files.c:144:47: note: each undeclared identifier is reported only once for each function it appears in
| make: *** [Makefile:4374: ubifs-utils/fsck.ubifs/fsck_ubifs-extract_files.o] Error 1

Signed-off-by: Fabio Estevam <festevam at gmail.com>
Reviewed-by: Zhihao Cheng <chengzhihao1 at huawei.com>
---
Changes since v2:
- None.

 ubifs-utils/fsck.ubifs/extract_files.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ubifs-utils/fsck.ubifs/extract_files.c b/ubifs-utils/fsck.ubifs/extract_files.c
index c83d37749bc0..000ef5d10565 100644
--- a/ubifs-utils/fsck.ubifs/extract_files.c
+++ b/ubifs-utils/fsck.ubifs/extract_files.c
@@ -10,6 +10,8 @@
 #include <getopt.h>
 #include <sys/stat.h>
 
+#include <linux/limits.h>
+
 #include "linux_err.h"
 #include "bitops.h"
 #include "kmem.h"
-- 
2.34.1