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authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2016-05-24 02:23:25 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-24 03:04:14 +0300
commit4ad364ca1ce3f4f96e04aaeb7974de4380eb6004 (patch)
tree9bdfbbec27be2dcf6b25123323eeab76723f8ded /fs/nilfs2/inode.c
parente7a142aaa09fa5db015fd176d6943f888665829f (diff)
downloadlinux-4ad364ca1ce3f4f96e04aaeb7974de4380eb6004.tar.xz
nilfs2: add missing line spacing
Clean up checkpatch.pl warnings "WARNING: Missing a blank line after declarations" from nilfs2. Link: http://lkml.kernel.org/r/1461935747-10380-11-git-send-email-konishi.ryusuke@lab.ntt.co.jp Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nilfs2/inode.c')
-rw-r--r--fs/nilfs2/inode.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index bbebd5ece026..aaa129398eab 100644
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -851,6 +851,7 @@ out_err:
int nilfs_permission(struct inode *inode, int mask)
{
struct nilfs_root *root = NILFS_I(inode)->i_root;
+
if ((mask & MAY_WRITE) && root &&
root->cno != NILFS_CPTREE_CURRENT_CNO)
return -EROFS; /* snapshot is not writable */