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Groups > linux.kernel > #1270920

[PATCH 1/5] fs/block_dev.c: make sb_is_blkdev_sb return bool when CONFIG_BLOCK undefined

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Currently when CONFIG_BLOCK is defined sb_is_blkdev_sb returns bool,
while when CONFIG_BLOCK is not defined it returns int. Let's keep
consistent to make sb_is_blkdev_sb return bool as well when CONFIG_BLOCK
isn't defined.

No functional change.

Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com>
---
 include/linux/fs.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 3aa5142..11505af 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -2291,9 +2291,9 @@ static inline void iterate_bdevs(void (*f)(struct block_device *, void *), void
 {
 }
 
-static inline int sb_is_blkdev_sb(struct super_block *sb)
+static inline bool sb_is_blkdev_sb(struct super_block *sb)
 {
-	return 0;
+	return false;
 }
 #endif
 extern int sync_filesystem(struct super_block *);
-- 
1.9.1



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[PATCH 1/5] fs/block_dev.c: make sb_is_blkdev_sb return bool when CONFIG_BLOCK undefined Yaowei Bai <baiyaowei@cmss.chinamobile.com> - 2015-11-17 07:50 +0100
  Re: [PATCH 1/5] fs/block_dev.c: make sb_is_blkdev_sb return bool when CONFIG_BLOCK undefined Jeff Moyer <jmoyer@redhat.com> - 2015-11-17 15:30 +0100
  [PATCH 5/5] fs/attr.c: is_sxid can be boolean Yaowei Bai <baiyaowei@cmss.chinamobile.com> - 2015-11-19 14:10 +0100
  [PATCH 4/5] fs/bad_inode.c: is_bad_inode can be boolean Yaowei Bai <baiyaowei@cmss.chinamobile.com> - 2015-11-19 14:10 +0100

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