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f2fs: use IS_ENCRYPTED() to check encryption status

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This commit removes the f2fs specific f2fs_encrypted_inode() and makes
use of the generic IS_ENCRYPTED() macro to check for the encryption
status of an inode.

Acked-by: Chao Yu <yuchao0@huawei.com>
Reviewed-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
Signed-off-by: Eric Biggers <ebiggers@google.com>
This commit is contained in:
Chandan Rajendra
2018-12-12 15:20:11 +05:30
committed by Theodore Ts'o
parent 592ddec757
commit 62230e0d70
6 changed files with 18 additions and 23 deletions
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10
fs/f2fs/file.c
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@@ -582,7 +582,7 @@ truncate_out:
zero_user(page, offset, PAGE_SIZE - offset);
/* An encrypted inode should have a key and truncate the last page. */
f2fs_bug_on(F2FS_I_SB(inode), cache_only && f2fs_encrypted_inode(inode));
f2fs_bug_on(F2FS_I_SB(inode), cache_only && IS_ENCRYPTED(inode));
if (!cache_only)
set_page_dirty(page);
f2fs_put_page(page, 1);
@@ -711,7 +711,7 @@ int f2fs_getattr(const struct path *path, struct kstat *stat,
stat->attributes |= STATX_ATTR_APPEND;
if (flags & F2FS_COMPR_FL)
stat->attributes |= STATX_ATTR_COMPRESSED;
if (f2fs_encrypted_inode(inode))
if (IS_ENCRYPTED(inode))
stat->attributes |= STATX_ATTR_ENCRYPTED;
if (flags & F2FS_IMMUTABLE_FL)
stat->attributes |= STATX_ATTR_IMMUTABLE;
@@ -1563,7 +1563,7 @@ static long f2fs_fallocate(struct file *file, int mode,
if (!S_ISREG(inode->i_mode))
return -EINVAL;
if (f2fs_encrypted_inode(inode) &&
if (IS_ENCRYPTED(inode) &&
(mode & (FALLOC_FL_COLLAPSE_RANGE | FALLOC_FL_INSERT_RANGE)))
return -EOPNOTSUPP;
@@ -1647,7 +1647,7 @@ static int f2fs_ioc_getflags(struct file *filp, unsigned long arg)
struct f2fs_inode_info *fi = F2FS_I(inode);
unsigned int flags = fi->i_flags;
if (f2fs_encrypted_inode(inode))
if (IS_ENCRYPTED(inode))
flags |= F2FS_ENCRYPT_FL;
if (f2fs_has_inline_data(inode) || f2fs_has_inline_dentry(inode))
flags |= F2FS_INLINE_DATA_FL;
@@ -2414,7 +2414,7 @@ static int f2fs_move_file_range(struct file *file_in, loff_t pos_in,
if (!S_ISREG(src->i_mode) || !S_ISREG(dst->i_mode))
return -EINVAL;
if (f2fs_encrypted_inode(src) || f2fs_encrypted_inode(dst))
if (IS_ENCRYPTED(src) || IS_ENCRYPTED(dst))
return -EOPNOTSUPP;
if (src == dst) {