From: Richard Weinberger <richard@nod.at>
To: linux-mtd@lists.infradead.org
Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org,
dedekind1@gmail.com, adrian.hunter@intel.com, tytso@mit.edu,
jaegeuk@kernel.org, david@sigma-star.at, wd@denx.de,
sbabic@denx.de, dengler@linutronix.de,
Richard Weinberger <richard@nod.at>
Subject: [PATCH 18/26] ubifs: Constify struct inode pointer in ubifs_crypt_is_encrypted()
Date: Fri, 21 Oct 2016 14:48:33 +0200 [thread overview]
Message-ID: <1477054121-10198-19-git-send-email-richard@nod.at> (raw)
In-Reply-To: <1477054121-10198-1-git-send-email-richard@nod.at>
...and provide a non const variant for fscrypto
Signed-off-by: Richard Weinberger <richard@nod.at>
---
fs/ubifs/crypto.c | 2 +-
fs/ubifs/ubifs.h | 7 ++++++-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/fs/ubifs/crypto.c b/fs/ubifs/crypto.c
index 160c31479e0c..d19a097435f0 100644
--- a/fs/ubifs/crypto.c
+++ b/fs/ubifs/crypto.c
@@ -38,7 +38,7 @@ static int ubifs_key_prefix(struct inode *inode, u8 **key)
struct fscrypt_operations ubifs_crypt_operations = {
.get_context = ubifs_crypt_get_context,
.set_context = ubifs_crypt_set_context,
- .is_encrypted = ubifs_crypt_is_encrypted,
+ .is_encrypted = __ubifs_crypt_is_encrypted,
.empty_dir = ubifs_crypt_empty_dir,
.max_namelen = ubifs_crypt_max_namelen,
.key_prefix = ubifs_key_prefix,
diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index 6c56a08afcd7..456f22aed35c 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -1816,13 +1816,18 @@ extern struct fscrypt_operations ubifs_crypt_operations;
#define fscrypt_fname_usr_to_disk fscrypt_notsupp_fname_usr_to_disk
#endif
-static inline bool ubifs_crypt_is_encrypted(struct inode *inode)
+static inline bool __ubifs_crypt_is_encrypted(struct inode *inode)
{
struct ubifs_inode *ui = ubifs_inode(inode);
return ui->flags & UBIFS_CRYPT_FL;
}
+static inline bool ubifs_crypt_is_encrypted(const struct inode *inode)
+{
+ return __ubifs_crypt_is_encrypted((struct inode *)inode);
+}
+
/* Normal UBIFS messages */
__printf(2, 3)
void ubifs_msg(const struct ubifs_info *c, const char *fmt, ...);
--
2.7.3
next prev parent reply other threads:[~2016-10-21 12:56 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-21 12:48 [PATCH 00/26] UBIFS File Encryption Richard Weinberger
2016-10-21 12:48 ` [PATCH 01/26] fscrypto: Add buffer operations Richard Weinberger
2016-10-21 13:05 ` Christoph Hellwig
2016-10-21 13:17 ` Richard Weinberger
2016-10-21 13:24 ` Christoph Hellwig
2016-10-21 15:14 ` Theodore Ts'o
2016-10-24 7:05 ` Richard Weinberger
2016-10-21 12:48 ` [PATCH 02/26] fscrypto: Constify struct inode pointer Richard Weinberger
2016-10-21 14:57 ` Theodore Ts'o
2016-10-21 15:10 ` Richard Weinberger
2016-10-21 12:48 ` [PATCH 03/26] ubifs: Export ubifs_check_dir_empty() Richard Weinberger
2016-10-21 12:48 ` [PATCH 04/26] ubifs: Export xattr get and set functions Richard Weinberger
2016-10-21 12:48 ` [PATCH 05/26] ubifs: Define UBIFS crypto context xattr Richard Weinberger
2016-10-21 12:48 ` [PATCH 06/26] ubifs: Add skeleton for fscrypto Richard Weinberger
2016-10-21 12:48 ` [PATCH 07/26] ubifs: Massage ubifs_listxattr() for encryption context Richard Weinberger
2016-10-21 12:48 ` [PATCH 08/26] ubifs: Implement directory open operation Richard Weinberger
2016-10-21 12:48 ` [PATCH 09/26] ubifs: Implement file " Richard Weinberger
2016-10-21 12:48 ` [PATCH 10/26] ubifs: Enforce crypto policy in ->link and ->rename Richard Weinberger
2016-10-21 12:48 ` [PATCH 11/26] ubifs: Preload crypto context in ->lookup() Richard Weinberger
2016-10-21 12:48 ` [PATCH 12/26] ubifs: Massage assert in ubifs_xattr_set() wrt. fscrypto Richard Weinberger
2016-10-21 12:48 ` [PATCH 13/26] ubifs: Enforce crypto policy in mmap Richard Weinberger
2016-10-21 12:48 ` [PATCH 14/26] ubifs: Introduce new data node field, compr_size Richard Weinberger
2016-10-21 12:48 ` [PATCH 15/26] ubifs: Implement encrypt/decrypt for all IO Richard Weinberger
2016-10-21 17:14 ` Michael Halcrow
2016-10-21 17:21 ` Richard Weinberger
2016-10-21 17:52 ` Michael Halcrow
2016-10-21 18:21 ` Richard Weinberger
2016-10-21 18:25 ` Eric Biggers
2016-10-24 7:00 ` Richard Weinberger
2016-10-21 12:48 ` [PATCH 16/26] ubifs: Relax checks in ubifs_validate_entry() Richard Weinberger
2016-10-21 12:48 ` [PATCH 17/26] ubifs: Make r5 hash binary string aware Richard Weinberger
2016-10-21 12:48 ` Richard Weinberger [this message]
2016-10-21 12:48 ` [PATCH 19/26] ubifs: Implement encrypted filenames Richard Weinberger
2016-10-21 12:48 ` [PATCH 20/26] ubifs: Add support for encrypted symlinks Richard Weinberger
2016-10-21 18:42 ` Eric Biggers
2016-10-24 6:54 ` Richard Weinberger
2016-10-21 12:48 ` [PATCH 21/26] ubifs: Rename tnc_read_node_nm Richard Weinberger
2016-10-21 12:48 ` [PATCH 22/26] ubifs: Add full hash lookup support Richard Weinberger
2016-10-21 12:48 ` [PATCH 23/26] ubifs: Use a random number for cookies Richard Weinberger
2016-10-21 12:48 ` [PATCH 24/26] ubifs: Implement UBIFS_FLG_DOUBLE_HASH Richard Weinberger
2016-10-21 12:48 ` [PATCH 25/26] ubifs: Implement UBIFS_FLG_ENCRYPTION Richard Weinberger
2016-10-21 18:30 ` Eric Biggers
2016-10-24 6:59 ` Richard Weinberger
2016-10-24 13:48 ` Theodore Ts'o
2016-10-21 12:48 ` [PATCH 26/26] ubifs: Raise write version to 5 Richard Weinberger
2016-10-21 17:31 ` Michael Halcrow
2016-10-21 17:47 ` Theodore Ts'o
2016-10-21 18:19 ` Eric Biggers
2016-10-21 22:34 ` Theodore Ts'o
2016-10-24 7:03 ` Richard Weinberger
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