From: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Date: Tue, 15 Mar 2016 00:09:59 +0000 (+0900)
Subject: btrfs: Simplify conditions about compress while mapping btrfs flags to inode flags
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=13f48dc9094b56c5bffd8d57349a0a01a1926b2d;p=deliverable%2Flinux.git

btrfs: Simplify conditions about compress while mapping btrfs flags to inode flags

Signed-off-by: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.com>
---

diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 06fcc448108b..0f76aea6e398 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -125,10 +125,10 @@ static unsigned int btrfs_flags_to_ioctl(unsigned int flags)
 	if (flags & BTRFS_INODE_NODATACOW)
 		iflags |= FS_NOCOW_FL;
 
-	if ((flags & BTRFS_INODE_COMPRESS) && !(flags & BTRFS_INODE_NOCOMPRESS))
-		iflags |= FS_COMPR_FL;
-	else if (flags & BTRFS_INODE_NOCOMPRESS)
+	if (flags & BTRFS_INODE_NOCOMPRESS)
 		iflags |= FS_NOCOMP_FL;
+	else if (flags & BTRFS_INODE_COMPRESS)
+		iflags |= FS_COMPR_FL;
 
 	return iflags;
 }