[PATCH V2 6/7] f2fs: use IS_VERITY() to check inode's fsverity status

Chandan Rajendra
2018-12-04T09:57:54Z

This commit now uses IS_VERITY() macro to check if fsverity is
enabled on an inode.

Acked-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
---
fs/f2fs/file.c | 6 +++---
fs/f2fs/inode.c | 4 +++-
2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 6c7ad15000b9..2eb4821d95d1 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -491,7 +491,7 @@ static int f2fs_file_open(struct inode *inode, struct file *filp)
if (err)
return err;

- if (f2fs_verity_file(inode)) {
+ if (IS_VERITY(inode)) {
err = fsverity_file_open(inode, filp);
if (err)
return err;
@@ -701,7 +701,7 @@ int f2fs_getattr(const struct path *path, struct kstat *stat,
struct f2fs_inode *ri;
unsigned int flags;

- if (f2fs_verity_file(inode)) {
+ if (IS_VERITY(inode)) {
/*
* For fs-verity we need to override i_size with the original
* data i_size. This requires I/O to the file which with
@@ -800,7 +800,7 @@ int f2fs_setattr(struct dentry *dentry, struct iattr *attr)
if (err)
return err;

- if (f2fs_verity_file(inode)) {
+ if (IS_VERITY(inode)) {
err = fsverity_prepare_setattr(dentry, attr);
if (err)
return err;
diff --git a/fs/f2fs/inode.c b/fs/f2fs/inode.c
index ddef483ad689..02806feed64c 100644
--- a/fs/f2fs/inode.c
+++ b/fs/f2fs/inode.c
@@ -45,9 +45,11 @@ void f2fs_set_inode_flags(struct inode *inode)
new_fl |= S_DIRSYNC;
if (f2fs_encrypted_inode(inode))
new_fl |= S_ENCRYPTED;
+ if (f2fs_verity_file(inode))
+ new_fl |= S_VERITY;
inode_set_flags(inode, new_fl,
S_SYNC|S_APPEND|S_IMMUTABLE|S_NOATIME|S_DIRSYNC|
- S_ENCRYPTED);
+ S_ENCRYPTED|S_VERITY);
}

static void __get_inode_rdev(struct inode *inode, struct f2fs_inode *ri)
--
2.19.1