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authoraherrman@arcor.de <aherrman@arcor.de>2007-09-14 01:28:56 +0200
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-09-14 13:56:47 -0700
commit2123a09f3f129f4d56f59026ec63e5990f86db2f (patch)
treeef604958225e18f1ab75e4599c1e12481e169ca6
parentdd941252a81b02b5915e2db160fe02c972875846 (diff)
downloadlinux-linaro-2123a09f3f129f4d56f59026ec63e5990f86db2f.tar.gz
Fix kernel buuild with (CONFIG_COMPAT && ! CONFIG_BLOCK)
Commit 02a5e0acb3cb85d80d0fe834e366d38a92bbaa22 ("BLOCK: Hide the contents of linux/bio.h if CONFIG_BLOCK=n") broke the kernel build for the CONFIG_COMPAT && !CONFIG_BLOCK case: CC fs/compat_ioctl.o In file included from include/linux/raid/md_k.h:19, from include/linux/raid/md.h:54, from fs/compat_ioctl.c:25: include/linux/raid/../../../drivers/md/dm-bio-list.h: In bio_list_: include/linux/raid/../../../drivers/md/dm-bio-list.h:40: error: dereferencing pointer to incomplete type include/linux/raid/../../../drivers/md/dm-bio-list.h: In bio_list_: include/linux/raid/../../../drivers/md/dm-bio-list.h:48: error: dereferencing pointer to incomplete type include/linux/raid/../../../drivers/md/dm-bio-list.h:51: error: dereferencing pointer to incomplete type include/linux/raid/../../../drivers/md/dm-bio-list.h: In bio_list_: include/linux/raid/../../../drivers/md/dm-bio-list.h:64: error: dereferencing pointer to incomplete type include/linux/raid/../../../drivers/md/dm-bio-list.h: In bio_list_merge_: include/linux/raid/../../../drivers/md/dm-bio-list.h:78: error: dereferencing pointer to incomplete type include/linux/raid/../../../drivers/md/dm-bio-list.h: In bio_list_: include/linux/raid/../../../drivers/md/dm-bio-list.h:90: error: dereferencing pointer to incomplete type include/linux/raid/../../../drivers/md/dm-bio-list.h:94: error: dereferencing pointer to incomplete type make[1]: *** [fs/compat_ioctl.o] Error 1 make: *** [fs] Error 2 Signed-off-by: Andreas Herrmann <aherrman@arcor.de> Acked-By: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/md/dm-bio-list.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/md/dm-bio-list.h b/drivers/md/dm-bio-list.h
index 16ee3b018b3..3f7b827649e 100644
--- a/drivers/md/dm-bio-list.h
+++ b/drivers/md/dm-bio-list.h
@@ -9,6 +9,8 @@
#include <linux/bio.h>
+#ifdef CONFIG_BLOCK
+
struct bio_list {
struct bio *head;
struct bio *tail;
@@ -106,4 +108,5 @@ static inline struct bio *bio_list_get(struct bio_list *bl)
return bio;
}
+#endif /* CONFIG_BLOCK */
#endif