VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Akinobu Mita <akinobu.mita@gmail.com> 2014-10-09 15:26:55 -0700 committer: Linus Torvalds <torvalds@linux-foundation.org> 2014-10-09 22:25:53 -0400 commit: 4db96b71e3caea5bb39053d57683129e0682c66f parent: 59d43914ed7b96255271ad6b7b735344beffa3c0
Commit Summary:
vfs: guard end of device for mpage interface
Diffstat:
1 file changed, 2 insertions, 0 deletions
diff --git a/fs/mpage.c b/fs/mpage.c
index 5f9ed622274f..3e79220babac 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -28,6 +28,7 @@
 #include <linux/backing-dev.h>
 #include <linux/pagevec.h>
 #include <linux/cleancache.h>
+#include "internal.h"
 
 /*
  * I/O completion handler for multipage BIOs.
@@ -57,6 +58,7 @@ static void mpage_end_io(struct bio *bio, int err)
 static struct bio *mpage_bio_submit(int rw, struct bio *bio)
 {
 	bio->bi_end_io = mpage_end_io;
+	guard_bio_eod(rw, bio);
 	submit_bio(rw, bio);
 	return NULL;
 }