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authorMikulas Patocka <mpatocka@redhat.com>2018-03-15 16:02:31 -0400
committerMike Snitzer <snitzer@redhat.com>2018-04-03 15:04:23 -0400
commitafa53df869121fd4f6f1265cbe794d64387890ae (patch)
treed262dc8d2ae2eb9a080160464c123930e3f5a97f /drivers/md/dm-snap-persistent.c
parent1f013174b352057557e47321f23a33e39e752bd4 (diff)
dm bufio: move dm-bufio.h to include/linux/
Move dm-bufio.h to include/linux/ so that external GPL'd DM target modules can use it. It is better to allow the use of dm-bufio than force external modules to implement the equivalent buffered IO mechanism in some new way. The hope is this will encourage the use of dm-bufio; which will then make it easier for a GPL'd external DM target module to be included upstream. A couple dm-bufio EXPORT_SYMBOL exports have also been updated to use EXPORT_SYMBOL_GPL. Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-snap-persistent.c')
-rw-r--r--drivers/md/dm-snap-persistent.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-snap-persistent.c b/drivers/md/dm-snap-persistent.c
index c5534d294773..3c50c4e4da8f 100644
--- a/drivers/md/dm-snap-persistent.c
+++ b/drivers/md/dm-snap-persistent.c
@@ -14,7 +14,7 @@
#include <linux/export.h>
#include <linux/slab.h>
#include <linux/dm-io.h>
-#include "dm-bufio.h"
+#include <linux/dm-bufio.h>
#define DM_MSG_PREFIX "persistent snapshot"
#define DM_CHUNK_SIZE_DEFAULT_SECTORS 32 /* 16KB */