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authorYaowei Bai <bywxiaobai@163.com>2015-11-10 01:58:34 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-10 02:11:24 +0300
commit7cac0a85992229a631d4e01934d2e1c042566189 (patch)
tree42116c659b75b0eee7717194a26a03f8f2f1a396
parent349c7037b15927eed3cc8a5dbc08639dea654ea5 (diff)
downloadlinux-7cac0a85992229a631d4e01934d2e1c042566189.tar.xz
fs/btrfs/inode.c: remove unnecessary new_valid_dev() check
new_valid_dev() always returns 1, so the !new_valid_dev() check is not needed. Remove it. Signed-off-by: Yaowei Bai <bywxiaobai@163.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Chris Mason <clm@fb.com> Cc: Josef Bacik <jbacik@fb.com> Acked-by: David Sterba <dsterba@suse.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/btrfs/inode.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 4439fbb4ff45..0e4f2bfcc37d 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -6360,9 +6360,6 @@ static int btrfs_mknod(struct inode *dir, struct dentry *dentry,
u64 objectid;
u64 index = 0;
- if (!new_valid_dev(rdev))
- return -EINVAL;
-
/*
* 2 for inode item and ref
* 2 for dir items